81144504

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 267321600

約数和(自身を除く): 186177096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 81, 84, 89, 108, 126, 134, 162, 168, 178, 189, 201, 216, 243, 252, 267, 268, 324, 356, 378, 402, 469, 486, 504, 534, 536, 567, 603, 623, 648, 712, 756, 801, 804, 938, 972, 1068, 1134, 1206, 1246, 1407, 1512, 1602, 1608, 1701, 1809, 1869, 1876, 1944, 2136, 2268, 2403, 2412, 2492, 2814, 3204, 3402, 3618, 3738, 3752, 4221, 4536, 4806, 4824, 4984, 5427, 5607, 5628, 5963, 6408, 6804, 7209, 7236, 7476, 8442, 9612, 10854, 11214, 11256, 11926, 12663, 13608, 14418, 14472, 14952, 16281, 16821, 16884, 17889, 19224, 21627, 21708, 22428, 23852, 25326, 28836, 32562, 33642, 33768, 35778, 37989, 41741, 43254, 43416, 44856, 47704, 50463, 50652, 53667, 57672, 65124, 67284, 71556, 75978, 83482, 86508, 100926, 101304, 107334, 113967, 125223, 130248, 134568, 143112, 151389, 151956, 161001, 166964, 173016, 201852, 214668, 227934, 250446, 302778, 303912, 322002, 333928, 375669, 403704, 429336, 455868, 483003, 500892, 605556, 644004, 751338, 911736, 966006, 1001784, 1127007, 1211112, 1288008, 1449009, 1502676, 1932012, 2254014, 2898018, 3005352, 3381021, 3864024, 4508028, 5796036, 6762042, 9016056, 10143063, 11592072, 13524084, 20286126, 27048168, 40572252, 81144504]

約数ペア:

[(1, 81144504), (2, 40572252), (3, 27048168), (4, 20286126), (6, 13524084), (7, 11592072), (8, 10143063), (9, 9016056), (12, 6762042), (14, 5796036), (18, 4508028), (21, 3864024), (24, 3381021), (27, 3005352), (28, 2898018), (36, 2254014), (42, 1932012), (54, 1502676), (56, 1449009), (63, 1288008), (67, 1211112), (72, 1127007), (81, 1001784), (84, 966006), (89, 911736), (108, 751338), (126, 644004), (134, 605556), (162, 500892), (168, 483003), (178, 455868), (189, 429336), (201, 403704), (216, 375669), (243, 333928), (252, 322002), (267, 303912), (268, 302778), (324, 250446), (356, 227934), (378, 214668), (402, 201852), (469, 173016), (486, 166964), (504, 161001), (534, 151956), (536, 151389), (567, 143112), (603, 134568), (623, 130248), (648, 125223), (712, 113967), (756, 107334), (801, 101304), (804, 100926), (938, 86508), (972, 83482), (1068, 75978), (1134, 71556), (1206, 67284), (1246, 65124), (1407, 57672), (1512, 53667), (1602, 50652), (1608, 50463), (1701, 47704), (1809, 44856), (1869, 43416), (1876, 43254), (1944, 41741), (2136, 37989), (2268, 35778), (2403, 33768), (2412, 33642), (2492, 32562), (2814, 28836), (3204, 25326), (3402, 23852), (3618, 22428), (3738, 21708), (3752, 21627), (4221, 19224), (4536, 17889), (4806, 16884), (4824, 16821), (4984, 16281), (5427, 14952), (5607, 14472), (5628, 14418), (5963, 13608), (6408, 12663), (6804, 11926), (7209, 11256), (7236, 11214), (7476, 10854), (8442, 9612)]