47856136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{877}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 94824000

約数和(自身を除く): 46967864

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 359, 718, 877, 1436, 1754, 2872, 3508, 6821, 7016, 13642, 16663, 27284, 33326, 54568, 66652, 133304, 314843, 629686, 1259372, 2518744, 5982017, 11964034, 23928068, 47856136]

約数ペア:

[(1, 47856136), (2, 23928068), (4, 11964034), (8, 5982017), (19, 2518744), (38, 1259372), (76, 629686), (152, 314843), (359, 133304), (718, 66652), (877, 54568), (1436, 33326), (1754, 27284), (2872, 16663), (3508, 13642), (6821, 7016)]