66474264

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 173340000

約数和(自身を除く): 106865736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 149, 174, 232, 298, 348, 447, 596, 641, 696, 894, 1192, 1282, 1788, 1923, 2564, 3576, 3846, 4321, 5128, 7692, 8642, 12963, 15384, 17284, 18589, 25926, 34568, 37178, 51852, 55767, 74356, 95509, 103704, 111534, 148712, 191018, 223068, 286527, 382036, 446136, 573054, 764072, 1146108, 2292216, 2769761, 5539522, 8309283, 11079044, 16618566, 22158088, 33237132, 66474264]

約数ペア:

[(1, 66474264), (2, 33237132), (3, 22158088), (4, 16618566), (6, 11079044), (8, 8309283), (12, 5539522), (24, 2769761), (29, 2292216), (58, 1146108), (87, 764072), (116, 573054), (149, 446136), (174, 382036), (232, 286527), (298, 223068), (348, 191018), (447, 148712), (596, 111534), (641, 103704), (696, 95509), (894, 74356), (1192, 55767), (1282, 51852), (1788, 37178), (1923, 34568), (2564, 25926), (3576, 18589), (3846, 17284), (4321, 15384), (5128, 12963), (7692, 8642)]