128662014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{11867}}^1$

素因数の和:12024

約数の個数: 32

約数和(自身を含む): 279135360

約数和(自身を除く): 150473346

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 11867, 23734, 35601, 71202, 154271, 308542, 462813, 925626, 1649513, 3299026, 4948539, 9897078, 21443669, 42887338, 64331007, 128662014]

約数ペア:

[(1, 128662014), (2, 64331007), (3, 42887338), (6, 21443669), (13, 9897078), (26, 4948539), (39, 3299026), (78, 1649513), (139, 925626), (278, 462813), (417, 308542), (834, 154271), (1807, 71202), (3614, 35601), (5421, 23734), (10842, 11867)]