72650974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4951}}^1$

素因数の和:5016

約数の個数: 32

約数和(自身を含む): 128355840

約数和(自身を除く): 55704866

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 1334, 4951, 7337, 9902, 14674, 54461, 108922, 113873, 143579, 227746, 287158, 1252603, 1579369, 2505206, 3158738, 3302317, 6604634, 36325487, 72650974]

約数ペア:

[(1, 72650974), (2, 36325487), (11, 6604634), (22, 3302317), (23, 3158738), (29, 2505206), (46, 1579369), (58, 1252603), (253, 287158), (319, 227746), (506, 143579), (638, 113873), (667, 108922), (1334, 54461), (4951, 14674), (7337, 9902)]