74352944

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{15137}}^1$

素因数の和:15452

約数の個数: 20

約数和(自身を含む): 144537624

約数和(自身を除く): 70184680

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 15137, 30274, 60548, 121096, 242192, 4647059, 9294118, 18588236, 37176472, 74352944]

約数ペア:

[(1, 74352944), (2, 37176472), (4, 18588236), (8, 9294118), (16, 4647059), (307, 242192), (614, 121096), (1228, 60548), (2456, 30274), (4912, 15137)]