47843216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{467}}^1$

素因数の和:831

約数の個数: 40

約数和(自身を含む): 98074080

約数和(自身を除く): 50230864

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 337, 467, 674, 934, 1348, 1868, 2696, 3736, 5392, 6403, 7472, 8873, 12806, 17746, 25612, 35492, 51224, 70984, 102448, 141968, 157379, 314758, 629516, 1259032, 2518064, 2990201, 5980402, 11960804, 23921608, 47843216]

約数ペア:

[(1, 47843216), (2, 23921608), (4, 11960804), (8, 5980402), (16, 2990201), (19, 2518064), (38, 1259032), (76, 629516), (152, 314758), (304, 157379), (337, 141968), (467, 102448), (674, 70984), (934, 51224), (1348, 35492), (1868, 25612), (2696, 17746), (3736, 12806), (5392, 8873), (6403, 7472)]