84520432

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{142771}}^1$

素因数の和:142816

約数の個数: 20

約数和(自身を含む): 168185416

約数和(自身を除く): 83664984

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 142771, 285542, 571084, 1142168, 2284336, 5282527, 10565054, 21130108, 42260216, 84520432]

約数ペア:

[(1, 84520432), (2, 42260216), (4, 21130108), (8, 10565054), (16, 5282527), (37, 2284336), (74, 1142168), (148, 571084), (296, 285542), (592, 142771)]