70619684

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{947}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 125606208

約数和(自身を除く): 54986524

約数列:

[1, 2, 4, 103, 181, 206, 362, 412, 724, 947, 1894, 3788, 18643, 37286, 74572, 97541, 171407, 195082, 342814, 390164, 685628, 17654921, 35309842, 70619684]

約数ペア:

[(1, 70619684), (2, 35309842), (4, 17654921), (103, 685628), (181, 390164), (206, 342814), (362, 195082), (412, 171407), (724, 97541), (947, 74572), (1894, 37286), (3788, 18643)]