80595256

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{7457}}^1$

素因数の和:7663

約数の個数: 32

約数和(自身を含む): 173622240

約数和(自身を除く): 93026984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5404, 7457, 10808, 14914, 29828, 52199, 59656, 104398, 208796, 417592, 1439201, 2878402, 5756804, 10074407, 11513608, 20148814, 40297628, 80595256]

約数ペア:

[(1, 80595256), (2, 40297628), (4, 20148814), (7, 11513608), (8, 10074407), (14, 5756804), (28, 2878402), (56, 1439201), (193, 417592), (386, 208796), (772, 104398), (1351, 59656), (1544, 52199), (2702, 29828), (5404, 14914), (7457, 10808)]