42565710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{128987}}^1$

素因数の和:129008

約数の個数: 32

約数和(自身を含む): 111445632

約数和(自身を除く): 68879922

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 128987, 257974, 386961, 644935, 773922, 1289870, 1418857, 1934805, 2837714, 3869610, 4256571, 7094285, 8513142, 14188570, 21282855, 42565710]

約数ペア:

[(1, 42565710), (2, 21282855), (3, 14188570), (5, 8513142), (6, 7094285), (10, 4256571), (11, 3869610), (15, 2837714), (22, 1934805), (30, 1418857), (33, 1289870), (55, 773922), (66, 644935), (110, 386961), (165, 257974), (330, 128987)]