74370170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1627}}^1$

素因数の和:2294

約数の個数: 32

約数和(自身を含む): 153318528

約数和(自身を除く): 78948358

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 653, 1306, 1627, 3254, 3265, 4571, 6530, 8135, 9142, 11389, 16270, 22778, 22855, 45710, 56945, 113890, 1062431, 2124862, 5312155, 7437017, 10624310, 14874034, 37185085, 74370170]

約数ペア:

[(1, 74370170), (2, 37185085), (5, 14874034), (7, 10624310), (10, 7437017), (14, 5312155), (35, 2124862), (70, 1062431), (653, 113890), (1306, 56945), (1627, 45710), (3254, 22855), (3265, 22778), (4571, 16270), (6530, 11389), (8135, 9142)]