77756404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{6521}}^1$

素因数の和:6807

約数の個数: 24

約数和(自身を含む): 149014656

約数和(自身を除く): 71258252

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2981, 5962, 6521, 11924, 13042, 26084, 71731, 143462, 286924, 1767191, 3534382, 7068764, 19439101, 38878202, 77756404]

約数ペア:

[(1, 77756404), (2, 38878202), (4, 19439101), (11, 7068764), (22, 3534382), (44, 1767191), (271, 286924), (542, 143462), (1084, 71731), (2981, 26084), (5962, 13042), (6521, 11924)]