64729121170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12667147}}^1$

素因数の和:12667234

約数の個数: 32

約数和(自身を含む): 134981129088

約数和(自身を除く): 70252007918

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 12667147, 25334294, 63335735, 88670029, 126671470, 177340058, 443350145, 886700290, 924701731, 1849403462, 4623508655, 6472912117, 9247017310, 12945824234, 32364560585, 64729121170]

約数ペア:

[(1, 64729121170), (2, 32364560585), (5, 12945824234), (7, 9247017310), (10, 6472912117), (14, 4623508655), (35, 1849403462), (70, 924701731), (73, 886700290), (146, 443350145), (365, 177340058), (511, 126671470), (730, 88670029), (1022, 63335735), (2555, 25334294), (5110, 12667147)]