69156272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3581}}^1$

素因数の和:3677

約数の個数: 40

約数和(自身を含む): 143910432

約数和(自身を除く): 74754160

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 3581, 4828, 7162, 9656, 14324, 19312, 28648, 57296, 60877, 121754, 243508, 254251, 487016, 508502, 974032, 1017004, 2034008, 4068016, 4322267, 8644534, 17289068, 34578136, 69156272]

約数ペア:

[(1, 69156272), (2, 34578136), (4, 17289068), (8, 8644534), (16, 4322267), (17, 4068016), (34, 2034008), (68, 1017004), (71, 974032), (136, 508502), (142, 487016), (272, 254251), (284, 243508), (568, 121754), (1136, 60877), (1207, 57296), (2414, 28648), (3581, 19312), (4828, 14324), (7162, 9656)]