74226064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{421739}}^1$

素因数の和:421758

約数の個数: 20

約数和(自身を含む): 156887280

約数和(自身を除く): 82661216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 421739, 843478, 1686956, 3373912, 4639129, 6747824, 9278258, 18556516, 37113032, 74226064]

約数ペア:

[(1, 74226064), (2, 37113032), (4, 18556516), (8, 9278258), (11, 6747824), (16, 4639129), (22, 3373912), (44, 1686956), (88, 843478), (176, 421739)]