77039228

素因数分解:

$2^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{5281}}^1$

素因数の和:5813

約数の個数: 24

約数和(自身を含む): 154403424

約数和(自身を除く): 77364196

約数列:

[1, 2, 4, 7, 14, 28, 521, 1042, 2084, 3647, 5281, 7294, 10562, 14588, 21124, 36967, 73934, 147868, 2751401, 5502802, 11005604, 19259807, 38519614, 77039228]

約数ペア:

[(1, 77039228), (2, 38519614), (4, 19259807), (7, 11005604), (14, 5502802), (28, 2751401), (521, 147868), (1042, 73934), (2084, 36967), (3647, 21124), (5281, 14588), (7294, 10562)]