57242718

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5689}}^1$

素因数の和:5753

約数の個数: 48

約数和(自身を含む): 136696560

約数和(自身を除く): 79453842

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 5689, 10062, 11378, 17067, 34134, 51201, 73957, 102402, 147914, 221871, 244627, 443742, 489254, 665613, 733881, 1331226, 1467762, 2201643, 3180151, 4403286, 6360302, 9540453, 19080906, 28621359, 57242718]

約数ペア:

[(1, 57242718), (2, 28621359), (3, 19080906), (6, 9540453), (9, 6360302), (13, 4403286), (18, 3180151), (26, 2201643), (39, 1467762), (43, 1331226), (78, 733881), (86, 665613), (117, 489254), (129, 443742), (234, 244627), (258, 221871), (387, 147914), (559, 102402), (774, 73957), (1118, 51201), (1677, 34134), (3354, 17067), (5031, 11378), (5689, 10062)]