74708470

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{69821}}^1$

素因数の和:69935

約数の個数: 16

約数和(自身を含む): 135733968

約数和(自身を除く): 61025498

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 69821, 139642, 349105, 698210, 7470847, 14941694, 37354235, 74708470]

約数ペア:

[(1, 74708470), (2, 37354235), (5, 14941694), (10, 7470847), (107, 698210), (214, 349105), (535, 139642), (1070, 69821)]