67420512

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:115

約数の個数: 180

約数和(自身を含む): 214511220

約数和(自身を除く): 147090708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 37, 38, 48, 54, 57, 72, 74, 76, 81, 96, 108, 111, 114, 144, 148, 152, 162, 171, 216, 222, 228, 288, 296, 304, 324, 333, 342, 432, 444, 456, 513, 592, 608, 648, 666, 684, 703, 864, 888, 912, 999, 1026, 1184, 1296, 1332, 1368, 1369, 1406, 1539, 1776, 1824, 1998, 2052, 2109, 2592, 2664, 2736, 2738, 2812, 2997, 3078, 3552, 3996, 4104, 4107, 4218, 5328, 5472, 5476, 5624, 5994, 6156, 6327, 7992, 8208, 8214, 8436, 10656, 10952, 11248, 11988, 12312, 12321, 12654, 15984, 16416, 16428, 16872, 18981, 21904, 22496, 23976, 24624, 24642, 25308, 26011, 31968, 32856, 33744, 36963, 37962, 43808, 47952, 49248, 49284, 50616, 52022, 56943, 65712, 67488, 73926, 75924, 78033, 95904, 98568, 101232, 104044, 110889, 113886, 131424, 147852, 151848, 156066, 197136, 202464, 208088, 221778, 227772, 234099, 295704, 303696, 312132, 394272, 416176, 443556, 455544, 468198, 591408, 607392, 624264, 702297, 832352, 887112, 911088, 936396, 1182816, 1248528, 1404594, 1774224, 1822176, 1872792, 2106891, 2497056, 2809188, 3548448, 3745584, 4213782, 5618376, 7491168, 8427564, 11236752, 16855128, 22473504, 33710256, 67420512]

約数ペア:

[(1, 67420512), (2, 33710256), (3, 22473504), (4, 16855128), (6, 11236752), (8, 8427564), (9, 7491168), (12, 5618376), (16, 4213782), (18, 3745584), (19, 3548448), (24, 2809188), (27, 2497056), (32, 2106891), (36, 1872792), (37, 1822176), (38, 1774224), (48, 1404594), (54, 1248528), (57, 1182816), (72, 936396), (74, 911088), (76, 887112), (81, 832352), (96, 702297), (108, 624264), (111, 607392), (114, 591408), (144, 468198), (148, 455544), (152, 443556), (162, 416176), (171, 394272), (216, 312132), (222, 303696), (228, 295704), (288, 234099), (296, 227772), (304, 221778), (324, 208088), (333, 202464), (342, 197136), (432, 156066), (444, 151848), (456, 147852), (513, 131424), (592, 113886), (608, 110889), (648, 104044), (666, 101232), (684, 98568), (703, 95904), (864, 78033), (888, 75924), (912, 73926), (999, 67488), (1026, 65712), (1184, 56943), (1296, 52022), (1332, 50616), (1368, 49284), (1369, 49248), (1406, 47952), (1539, 43808), (1776, 37962), (1824, 36963), (1998, 33744), (2052, 32856), (2109, 31968), (2592, 26011), (2664, 25308), (2736, 24642), (2738, 24624), (2812, 23976), (2997, 22496), (3078, 21904), (3552, 18981), (3996, 16872), (4104, 16428), (4107, 16416), (4218, 15984), (5328, 12654), (5472, 12321), (5476, 12312), (5624, 11988), (5994, 11248), (6156, 10952), (6327, 10656), (7992, 8436), (8208, 8214)]