80354436

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{41081}}^1$

素因数の和:41251

約数の個数: 24

約数和(自身を含む): 188648544

約数和(自身を除く): 108294108

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 41081, 82162, 123243, 164324, 246486, 492972, 6696203, 13392406, 20088609, 26784812, 40177218, 80354436]

約数ペア:

[(1, 80354436), (2, 40177218), (3, 26784812), (4, 20088609), (6, 13392406), (12, 6696203), (163, 492972), (326, 246486), (489, 164324), (652, 123243), (978, 82162), (1956, 41081)]