81596496

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{10429}}^1$

素因数の和:10603

約数の個数: 40

約数和(自身を含む): 212104480

約数和(自身を除く): 130507984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 10429, 20858, 31287, 41716, 62574, 83432, 125148, 166864, 250296, 500592, 1699927, 3399854, 5099781, 6799708, 10199562, 13599416, 20399124, 27198832, 40798248, 81596496]

約数ペア:

[(1, 81596496), (2, 40798248), (3, 27198832), (4, 20399124), (6, 13599416), (8, 10199562), (12, 6799708), (16, 5099781), (24, 3399854), (48, 1699927), (163, 500592), (326, 250296), (489, 166864), (652, 125148), (978, 83432), (1304, 62574), (1956, 41716), (2608, 31287), (3912, 20858), (7824, 10429)]