81096738

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{821}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 165004992

約数和(自身を除く): 83908254

約数列:

[1, 2, 3, 6, 101, 163, 202, 303, 326, 489, 606, 821, 978, 1642, 2463, 4926, 16463, 32926, 49389, 82921, 98778, 133823, 165842, 248763, 267646, 401469, 497526, 802938, 13516123, 27032246, 40548369, 81096738]

約数ペア:

[(1, 81096738), (2, 40548369), (3, 27032246), (6, 13516123), (101, 802938), (163, 497526), (202, 401469), (303, 267646), (326, 248763), (489, 165842), (606, 133823), (821, 98778), (978, 82921), (1642, 49389), (2463, 32926), (4926, 16463)]