42905124

素因数分解:

$2^2\times 3^2\times {\mathrm{1191809}}^1$

素因数の和:1191819

約数の個数: 18

約数和(自身を含む): 108454710

約数和(自身を除く): 65549586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1191809, 2383618, 3575427, 4767236, 7150854, 10726281, 14301708, 21452562, 42905124]

約数ペア:

[(1, 42905124), (2, 21452562), (3, 14301708), (4, 10726281), (6, 7150854), (9, 4767236), (12, 3575427), (18, 2383618), (36, 1191809)]