64932352

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{4091}}^1$

素因数の和:4140

約数の個数: 40

約数和(自身を含む): 133955712

約数和(自身を除く): 69023360

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 4091, 7936, 8182, 15872, 16364, 32728, 65456, 126821, 130912, 253642, 261824, 507284, 523648, 1014568, 1047296, 2029136, 2094592, 4058272, 8116544, 16233088, 32466176, 64932352]

約数ペア:

[(1, 64932352), (2, 32466176), (4, 16233088), (8, 8116544), (16, 4058272), (31, 2094592), (32, 2029136), (62, 1047296), (64, 1014568), (124, 523648), (128, 507284), (248, 261824), (256, 253642), (496, 130912), (512, 126821), (992, 65456), (1984, 32728), (3968, 16364), (4091, 15872), (7936, 8182)]