42831832

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{172709}}^1$

素因数の和:172746

約数の個数: 16

約数和(自身を含む): 82900800

約数和(自身を除く): 40068968

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 172709, 345418, 690836, 1381672, 5353979, 10707958, 21415916, 42831832]

約数ペア:

[(1, 42831832), (2, 21415916), (4, 10707958), (8, 5353979), (31, 1381672), (62, 690836), (124, 345418), (248, 172709)]