69964072

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 134053920

約数和(自身を除く): 64089848

約数列:

[1, 2, 4, 8, 61, 122, 244, 307, 467, 488, 614, 934, 1228, 1868, 2456, 3736, 18727, 28487, 37454, 56974, 74908, 113948, 143369, 149816, 227896, 286738, 573476, 1146952, 8745509, 17491018, 34982036, 69964072]

約数ペア:

[(1, 69964072), (2, 34982036), (4, 17491018), (8, 8745509), (61, 1146952), (122, 573476), (244, 286738), (307, 227896), (467, 149816), (488, 143369), (614, 113948), (934, 74908), (1228, 56974), (1868, 37454), (2456, 28487), (3736, 18727)]