91409204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 176956416

約数和(自身を除く): 85547212

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 103, 124, 206, 412, 421, 527, 842, 1054, 1684, 1751, 2108, 3193, 3502, 6386, 7004, 7157, 12772, 13051, 14314, 26102, 28628, 43363, 52204, 54281, 86726, 108562, 173452, 217124, 221867, 443734, 737171, 887468, 1344253, 1474342, 2688506, 2948684, 5377012, 22852301, 45704602, 91409204]

約数ペア:

[(1, 91409204), (2, 45704602), (4, 22852301), (17, 5377012), (31, 2948684), (34, 2688506), (62, 1474342), (68, 1344253), (103, 887468), (124, 737171), (206, 443734), (412, 221867), (421, 217124), (527, 173452), (842, 108562), (1054, 86726), (1684, 54281), (1751, 52204), (2108, 43363), (3193, 28628), (3502, 26102), (6386, 14314), (7004, 13051), (7157, 12772)]