80318124

素因数分解:

$2^2\times 3^2\times {\mathrm{2231059}}^1$

素因数の和:2231069

約数の個数: 18

約数和(自身を含む): 203026460

約数和(自身を除く): 122708336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2231059, 4462118, 6693177, 8924236, 13386354, 20079531, 26772708, 40159062, 80318124]

約数ペア:

[(1, 80318124), (2, 40159062), (3, 26772708), (4, 20079531), (6, 13386354), (9, 8924236), (12, 6693177), (18, 4462118), (36, 2231059)]