90419652

素因数分解:

$2^2\times 3^4\times {\mathrm{279073}}^1$

素因数の和:279089

約数の個数: 30

約数和(自身を含む): 236375678

約数和(自身を除く): 145956026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 279073, 558146, 837219, 1116292, 1674438, 2511657, 3348876, 5023314, 7534971, 10046628, 15069942, 22604913, 30139884, 45209826, 90419652]

約数ペア:

[(1, 90419652), (2, 45209826), (3, 30139884), (4, 22604913), (6, 15069942), (9, 10046628), (12, 7534971), (18, 5023314), (27, 3348876), (36, 2511657), (54, 1674438), (81, 1116292), (108, 837219), (162, 558146), (324, 279073)]