57357776

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7213}}^1$

素因数の和:7299

約数の個数: 40

約数和(自身を含む): 128813184

約数和(自身を除く): 71455408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7213, 7952, 14426, 28852, 50491, 57704, 100982, 115408, 201964, 403928, 512123, 807856, 1024246, 2048492, 3584861, 4096984, 7169722, 8193968, 14339444, 28678888, 57357776]

約数ペア:

[(1, 57357776), (2, 28678888), (4, 14339444), (7, 8193968), (8, 7169722), (14, 4096984), (16, 3584861), (28, 2048492), (56, 1024246), (71, 807856), (112, 512123), (142, 403928), (284, 201964), (497, 115408), (568, 100982), (994, 57704), (1136, 50491), (1988, 28852), (3976, 14426), (7213, 7952)]