726381006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{175709}}^1$

素因数の和:175780

約数の個数: 32

約数和(自身を含む): 1594041120

約数和(自身を除く): 867660114

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 175709, 351418, 527127, 1054254, 2284217, 4568434, 6852651, 9312577, 13705302, 18625154, 27937731, 55875462, 121063501, 242127002, 363190503, 726381006]

約数ペア:

[(1, 726381006), (2, 363190503), (3, 242127002), (6, 121063501), (13, 55875462), (26, 27937731), (39, 18625154), (53, 13705302), (78, 9312577), (106, 6852651), (159, 4568434), (318, 2284217), (689, 1054254), (1378, 527127), (2067, 351418), (4134, 175709)]