86740956

素因数分解:

$2^2\times 3^4\times {\mathrm{267719}}^1$

素因数の和:267735

約数の個数: 30

約数和(自身を含む): 226758840

約数和(自身を除く): 140017884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 267719, 535438, 803157, 1070876, 1606314, 2409471, 3212628, 4818942, 7228413, 9637884, 14456826, 21685239, 28913652, 43370478, 86740956]

約数ペア:

[(1, 86740956), (2, 43370478), (3, 28913652), (4, 21685239), (6, 14456826), (9, 9637884), (12, 7228413), (18, 4818942), (27, 3212628), (36, 2409471), (54, 1606314), (81, 1070876), (108, 803157), (162, 535438), (324, 267719)]