72104416

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{60899}}^1$

素因数の和:60946

約数の個数: 24

約数和(自身を含む): 145794600

約数和(自身を除く): 73690184

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 60899, 121798, 243596, 487192, 974384, 1948768, 2253263, 4506526, 9013052, 18026104, 36052208, 72104416]

約数ペア:

[(1, 72104416), (2, 36052208), (4, 18026104), (8, 9013052), (16, 4506526), (32, 2253263), (37, 1948768), (74, 974384), (148, 487192), (296, 243596), (592, 121798), (1184, 60899)]