42171372

素因数分解:

$2^2\times 3^2\times {\mathrm{1171427}}^1$

素因数の和:1171437

約数の個数: 18

約数和(自身を含む): 106599948

約数和(自身を除く): 64428576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1171427, 2342854, 3514281, 4685708, 7028562, 10542843, 14057124, 21085686, 42171372]

約数ペア:

[(1, 42171372), (2, 21085686), (3, 14057124), (4, 10542843), (6, 7028562), (9, 4685708), (12, 3514281), (18, 2342854), (36, 1171427)]