64568832

素因数分解:

$2^9\times 3^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:479

約数の個数: 80

約数和(自身を含む): 173893632

約数和(自身を除く): 109324800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 331, 381, 384, 508, 512, 662, 762, 768, 993, 1016, 1324, 1524, 1536, 1986, 2032, 2648, 3048, 3972, 4064, 5296, 6096, 7944, 8128, 10592, 12192, 15888, 16256, 21184, 24384, 31776, 32512, 42037, 42368, 48768, 63552, 65024, 84074, 84736, 97536, 126111, 127104, 168148, 169472, 195072, 252222, 254208, 336296, 504444, 508416, 672592, 1008888, 1345184, 2017776, 2690368, 4035552, 5380736, 8071104, 10761472, 16142208, 21522944, 32284416, 64568832]

約数ペア:

[(1, 64568832), (2, 32284416), (3, 21522944), (4, 16142208), (6, 10761472), (8, 8071104), (12, 5380736), (16, 4035552), (24, 2690368), (32, 2017776), (48, 1345184), (64, 1008888), (96, 672592), (127, 508416), (128, 504444), (192, 336296), (254, 254208), (256, 252222), (331, 195072), (381, 169472), (384, 168148), (508, 127104), (512, 126111), (662, 97536), (762, 84736), (768, 84074), (993, 65024), (1016, 63552), (1324, 48768), (1524, 42368), (1536, 42037), (1986, 32512), (2032, 31776), (2648, 24384), (3048, 21184), (3972, 16256), (4064, 15888), (5296, 12192), (6096, 10592), (7944, 8128)]