45266272

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 92740032

約数和(自身を除く): 47473760

約数列:

[1, 2, 4, 8, 16, 32, 43, 67, 86, 134, 172, 268, 344, 491, 536, 688, 982, 1072, 1376, 1964, 2144, 2881, 3928, 5762, 7856, 11524, 15712, 21113, 23048, 32897, 42226, 46096, 65794, 84452, 92192, 131588, 168904, 263176, 337808, 526352, 675616, 1052704, 1414571, 2829142, 5658284, 11316568, 22633136, 45266272]

約数ペア:

[(1, 45266272), (2, 22633136), (4, 11316568), (8, 5658284), (16, 2829142), (32, 1414571), (43, 1052704), (67, 675616), (86, 526352), (134, 337808), (172, 263176), (268, 168904), (344, 131588), (491, 92192), (536, 84452), (688, 65794), (982, 46096), (1072, 42226), (1376, 32897), (1964, 23048), (2144, 21113), (2881, 15712), (3928, 11524), (5762, 7856)]