77513604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{922781}}^1$

素因数の和:922795

約数の個数: 24

約数和(自身を含む): 206703168

約数和(自身を除く): 129189564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 922781, 1845562, 2768343, 3691124, 5536686, 6459467, 11073372, 12918934, 19378401, 25837868, 38756802, 77513604]

約数ペア:

[(1, 77513604), (2, 38756802), (3, 25837868), (4, 19378401), (6, 12918934), (7, 11073372), (12, 6459467), (14, 5536686), (21, 3691124), (28, 2768343), (42, 1845562), (84, 922781)]