766873468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{154487}}^1$

素因数の和:154581

約数の個数: 24

約数和(自身を含む): 1440446112

約数和(自身を除く): 673572644

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 154487, 308974, 617948, 2626279, 5252558, 10505116, 11277551, 22555102, 45110204, 191718367, 383436734, 766873468]

約数ペア:

[(1, 766873468), (2, 383436734), (4, 191718367), (17, 45110204), (34, 22555102), (68, 11277551), (73, 10505116), (146, 5252558), (292, 2626279), (1241, 617948), (2482, 308974), (4964, 154487)]