89756856

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 256

約数和(自身を含む): 311040000

約数和(自身を除く): 221283144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 29, 36, 42, 46, 54, 56, 58, 63, 69, 72, 84, 87, 89, 92, 108, 116, 126, 138, 161, 168, 174, 178, 184, 189, 203, 207, 216, 232, 252, 261, 267, 276, 322, 348, 356, 378, 406, 414, 483, 504, 522, 534, 552, 609, 621, 623, 644, 667, 696, 712, 756, 783, 801, 812, 828, 966, 1044, 1068, 1218, 1242, 1246, 1288, 1334, 1449, 1512, 1566, 1602, 1624, 1656, 1827, 1869, 1932, 2001, 2047, 2088, 2136, 2403, 2436, 2484, 2492, 2581, 2668, 2898, 3132, 3204, 3654, 3738, 3864, 4002, 4094, 4347, 4669, 4806, 4872, 4968, 4984, 5162, 5336, 5481, 5607, 5796, 6003, 6141, 6264, 6408, 7308, 7476, 7743, 8004, 8188, 8694, 9338, 9612, 10324, 10962, 11214, 11592, 12006, 12282, 14007, 14329, 14616, 14952, 15486, 16008, 16376, 16821, 17388, 18009, 18067, 18423, 18676, 19224, 20648, 21924, 22428, 23229, 24012, 24564, 28014, 28658, 30972, 33642, 34776, 36018, 36134, 36846, 37352, 42021, 42987, 43848, 44856, 46458, 48024, 49128, 54201, 55269, 56028, 57316, 59363, 61944, 67284, 69687, 72036, 72268, 73692, 84042, 85974, 92916, 108402, 110538, 112056, 114632, 118726, 126063, 128961, 134568, 139374, 144072, 144536, 147384, 162603, 168084, 171948, 178089, 185832, 216804, 221076, 237452, 252126, 257922, 278748, 325206, 336168, 343896, 356178, 386883, 415541, 433608, 442152, 474904, 487809, 504252, 515844, 534267, 557496, 650412, 712356, 773766, 831082, 975618, 1008504, 1031688, 1068534, 1246623, 1300824, 1424712, 1547532, 1602801, 1662164, 1951236, 2137068, 2493246, 3095064, 3205602, 3324328, 3739869, 3902472, 4274136, 4986492, 6411204, 7479738, 9972984, 11219607, 12822408, 14959476, 22439214, 29918952, 44878428, 89756856]

約数ペア:

[(1, 89756856), (2, 44878428), (3, 29918952), (4, 22439214), (6, 14959476), (7, 12822408), (8, 11219607), (9, 9972984), (12, 7479738), (14, 6411204), (18, 4986492), (21, 4274136), (23, 3902472), (24, 3739869), (27, 3324328), (28, 3205602), (29, 3095064), (36, 2493246), (42, 2137068), (46, 1951236), (54, 1662164), (56, 1602801), (58, 1547532), (63, 1424712), (69, 1300824), (72, 1246623), (84, 1068534), (87, 1031688), (89, 1008504), (92, 975618), (108, 831082), (116, 773766), (126, 712356), (138, 650412), (161, 557496), (168, 534267), (174, 515844), (178, 504252), (184, 487809), (189, 474904), (203, 442152), (207, 433608), (216, 415541), (232, 386883), (252, 356178), (261, 343896), (267, 336168), (276, 325206), (322, 278748), (348, 257922), (356, 252126), (378, 237452), (406, 221076), (414, 216804), (483, 185832), (504, 178089), (522, 171948), (534, 168084), (552, 162603), (609, 147384), (621, 144536), (623, 144072), (644, 139374), (667, 134568), (696, 128961), (712, 126063), (756, 118726), (783, 114632), (801, 112056), (812, 110538), (828, 108402), (966, 92916), (1044, 85974), (1068, 84042), (1218, 73692), (1242, 72268), (1246, 72036), (1288, 69687), (1334, 67284), (1449, 61944), (1512, 59363), (1566, 57316), (1602, 56028), (1624, 55269), (1656, 54201), (1827, 49128), (1869, 48024), (1932, 46458), (2001, 44856), (2047, 43848), (2088, 42987), (2136, 42021), (2403, 37352), (2436, 36846), (2484, 36134), (2492, 36018), (2581, 34776), (2668, 33642), (2898, 30972), (3132, 28658), (3204, 28014), (3654, 24564), (3738, 24012), (3864, 23229), (4002, 22428), (4094, 21924), (4347, 20648), (4669, 19224), (4806, 18676), (4872, 18423), (4968, 18067), (4984, 18009), (5162, 17388), (5336, 16821), (5481, 16376), (5607, 16008), (5796, 15486), (6003, 14952), (6141, 14616), (6264, 14329), (6408, 14007), (7308, 12282), (7476, 12006), (7743, 11592), (8004, 11214), (8188, 10962), (8694, 10324), (9338, 9612)]