42017896

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{169427}}^1$

素因数の和:169464

約数の個数: 16

約数和(自身を含む): 81325440

約数和(自身を除く): 39307544

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 169427, 338854, 677708, 1355416, 5252237, 10504474, 21008948, 42017896]

約数ペア:

[(1, 42017896), (2, 21008948), (4, 10504474), (8, 5252237), (31, 1355416), (62, 677708), (124, 338854), (248, 169427)]