71553726

素因数分解:

$2^1\times 3^3\times {\mathrm{359}}^1\times {\mathrm{3691}}^1$

素因数の和:4061

約数の個数: 32

約数和(自身を含む): 159494400

約数和(自身を除く): 87940674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 359, 718, 1077, 2154, 3231, 3691, 6462, 7382, 9693, 11073, 19386, 22146, 33219, 66438, 99657, 199314, 1325069, 2650138, 3975207, 7950414, 11925621, 23851242, 35776863, 71553726]

約数ペア:

[(1, 71553726), (2, 35776863), (3, 23851242), (6, 11925621), (9, 7950414), (18, 3975207), (27, 2650138), (54, 1325069), (359, 199314), (718, 99657), (1077, 66438), (2154, 33219), (3231, 22146), (3691, 19386), (6462, 11073), (7382, 9693)]