77683564

素因数分解:

$2^2\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{2543}}^1$

素因数の和:3645

約数の個数: 24

約数和(自身を含む): 155570688

約数和(自身を除く): 77887124

約数列:

[1, 2, 4, 7, 14, 28, 1091, 2182, 2543, 4364, 5086, 7637, 10172, 15274, 17801, 30548, 35602, 71204, 2774413, 5548826, 11097652, 19420891, 38841782, 77683564]

約数ペア:

[(1, 77683564), (2, 38841782), (4, 19420891), (7, 11097652), (14, 5548826), (28, 2774413), (1091, 71204), (2182, 35602), (2543, 30548), (4364, 17801), (5086, 15274), (7637, 10172)]