63746536

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{4051}}^1$

素因数の和:4345

約数の個数: 32

約数和(自身を含む): 137119680

約数和(自身を除く): 73373144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 1124, 1967, 2248, 3934, 4051, 7868, 8102, 15736, 16204, 28357, 32408, 56714, 113428, 226856, 1138331, 2276662, 4553324, 7968317, 9106648, 15936634, 31873268, 63746536]

約数ペア:

[(1, 63746536), (2, 31873268), (4, 15936634), (7, 9106648), (8, 7968317), (14, 4553324), (28, 2276662), (56, 1138331), (281, 226856), (562, 113428), (1124, 56714), (1967, 32408), (2248, 28357), (3934, 16204), (4051, 15736), (7868, 8102)]