70316452

素因数分解:

$2^2\times {\mathrm{103}}^2\times {\mathrm{1657}}^1$

素因数の和:1867

約数の個数: 18

約数和(自身を含む): 124335078

約数和(自身を除く): 54018626

約数列:

[1, 2, 4, 103, 206, 412, 1657, 3314, 6628, 10609, 21218, 42436, 170671, 341342, 682684, 17579113, 35158226, 70316452]

約数ペア:

[(1, 70316452), (2, 35158226), (4, 17579113), (103, 682684), (206, 341342), (412, 170671), (1657, 42436), (3314, 21218), (6628, 10609)]