68039448

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 176043360

約数和(自身を除く): 108003912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 193, 222, 296, 386, 397, 444, 579, 772, 794, 888, 1158, 1191, 1544, 1588, 2316, 2382, 3176, 4632, 4764, 7141, 9528, 14282, 14689, 21423, 28564, 29378, 42846, 44067, 57128, 58756, 76621, 85692, 88134, 117512, 153242, 171384, 176268, 229863, 306484, 352536, 459726, 612968, 919452, 1838904, 2834977, 5669954, 8504931, 11339908, 17009862, 22679816, 34019724, 68039448]

約数ペア:

[(1, 68039448), (2, 34019724), (3, 22679816), (4, 17009862), (6, 11339908), (8, 8504931), (12, 5669954), (24, 2834977), (37, 1838904), (74, 919452), (111, 612968), (148, 459726), (193, 352536), (222, 306484), (296, 229863), (386, 176268), (397, 171384), (444, 153242), (579, 117512), (772, 88134), (794, 85692), (888, 76621), (1158, 58756), (1191, 57128), (1544, 44067), (1588, 42846), (2316, 29378), (2382, 28564), (3176, 21423), (4632, 14689), (4764, 14282), (7141, 9528)]