64946688

素因数分解:

$2^9\times 3^1\times {\mathrm{42283}}^1$

素因数の和:42304

約数の個数: 40

約数和(自身を含む): 173026128

約数和(自身を除く): 108079440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 42283, 84566, 126849, 169132, 253698, 338264, 507396, 676528, 1014792, 1353056, 2029584, 2706112, 4059168, 5412224, 8118336, 10824448, 16236672, 21648896, 32473344, 64946688]

約数ペア:

[(1, 64946688), (2, 32473344), (3, 21648896), (4, 16236672), (6, 10824448), (8, 8118336), (12, 5412224), (16, 4059168), (24, 2706112), (32, 2029584), (48, 1353056), (64, 1014792), (96, 676528), (128, 507396), (192, 338264), (256, 253698), (384, 169132), (512, 126849), (768, 84566), (1536, 42283)]