72592432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{412457}}^1$

素因数の和:412476

約数の個数: 20

約数和(自身を含む): 153434376

約数和(自身を除く): 80841944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 412457, 824914, 1649828, 3299656, 4537027, 6599312, 9074054, 18148108, 36296216, 72592432]

約数ペア:

[(1, 72592432), (2, 36296216), (4, 18148108), (8, 9074054), (11, 6599312), (16, 4537027), (22, 3299656), (44, 1649828), (88, 824914), (176, 412457)]