70372690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4019}}^1$

素因数の和:4146

約数の個数: 32

約数和(自身を含む): 135457920

約数和(自身を除く): 65085230

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 1030, 1751, 3502, 4019, 8038, 8755, 17510, 20095, 40190, 68323, 136646, 341615, 413957, 683230, 827914, 2069785, 4139570, 7037269, 14074538, 35186345, 70372690]

約数ペア:

[(1, 70372690), (2, 35186345), (5, 14074538), (10, 7037269), (17, 4139570), (34, 2069785), (85, 827914), (103, 683230), (170, 413957), (206, 341615), (515, 136646), (1030, 68323), (1751, 40190), (3502, 20095), (4019, 17510), (8038, 8755)]