326921344

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{69029}}^1$

素因数の和:69080

約数の個数: 32

約数和(自身を含む): 668900700

約数和(自身を除く): 341979356

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 69029, 138058, 276116, 552232, 1104464, 2208928, 2554073, 4417856, 5108146, 8835712, 10216292, 20432584, 40865168, 81730336, 163460672, 326921344]

約数ペア:

[(1, 326921344), (2, 163460672), (4, 81730336), (8, 40865168), (16, 20432584), (32, 10216292), (37, 8835712), (64, 5108146), (74, 4417856), (128, 2554073), (148, 2208928), (296, 1104464), (592, 552232), (1184, 276116), (2368, 138058), (4736, 69029)]