64075424

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12437}}^1$

素因数の和:12477

約数の個数: 48

約数和(自身を含む): 150450048

約数和(自身を除く): 86374624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 12437, 24874, 49748, 87059, 99496, 174118, 198992, 286051, 348236, 397984, 572102, 696472, 1144204, 1392944, 2002357, 2288408, 2785888, 4004714, 4576816, 8009428, 9153632, 16018856, 32037712, 64075424]

約数ペア:

[(1, 64075424), (2, 32037712), (4, 16018856), (7, 9153632), (8, 8009428), (14, 4576816), (16, 4004714), (23, 2785888), (28, 2288408), (32, 2002357), (46, 1392944), (56, 1144204), (92, 696472), (112, 572102), (161, 397984), (184, 348236), (224, 286051), (322, 198992), (368, 174118), (644, 99496), (736, 87059), (1288, 49748), (2576, 24874), (5152, 12437)]