69441342

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1571}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 142611840

約数和(自身を除く): 73170498

約数列:

[1, 2, 3, 6, 53, 106, 139, 159, 278, 318, 417, 834, 1571, 3142, 4713, 7367, 9426, 14734, 22101, 44202, 83263, 166526, 218369, 249789, 436738, 499578, 655107, 1310214, 11573557, 23147114, 34720671, 69441342]

約数ペア:

[(1, 69441342), (2, 34720671), (3, 23147114), (6, 11573557), (53, 1310214), (106, 655107), (139, 499578), (159, 436738), (278, 249789), (318, 218369), (417, 166526), (834, 83263), (1571, 44202), (3142, 22101), (4713, 14734), (7367, 9426)]