72236432

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{122021}}^1$

素因数の和:122066

約数の個数: 20

約数和(自身を含む): 143741916

約数和(自身を除く): 71505484

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 122021, 244042, 488084, 976168, 1952336, 4514777, 9029554, 18059108, 36118216, 72236432]

約数ペア:

[(1, 72236432), (2, 36118216), (4, 18059108), (8, 9029554), (16, 4514777), (37, 1952336), (74, 976168), (148, 488084), (296, 244042), (592, 122021)]