76541896

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 145755000

約数和(自身を除く): 69213104

約数列:

[1, 2, 4, 8, 149, 157, 298, 314, 409, 596, 628, 818, 1192, 1256, 1636, 3272, 23393, 46786, 60941, 64213, 93572, 121882, 128426, 187144, 243764, 256852, 487528, 513704, 9567737, 19135474, 38270948, 76541896]

約数ペア:

[(1, 76541896), (2, 38270948), (4, 19135474), (8, 9567737), (149, 513704), (157, 487528), (298, 256852), (314, 243764), (409, 187144), (596, 128426), (628, 121882), (818, 93572), (1192, 64213), (1256, 60941), (1636, 46786), (3272, 23393)]