71354684

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{575441}}^1$

素因数の和:575476

約数の個数: 12

約数和(自身を含む): 128899008

約数和(自身を除く): 57544324

約数列:

[1, 2, 4, 31, 62, 124, 575441, 1150882, 2301764, 17838671, 35677342, 71354684]

約数ペア:

[(1, 71354684), (2, 35677342), (4, 17838671), (31, 2301764), (62, 1150882), (124, 575441)]