40246968

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 104860800

約数和(自身を除く): 64613832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 59, 86, 118, 129, 172, 177, 236, 258, 344, 354, 472, 516, 661, 708, 1032, 1322, 1416, 1983, 2537, 2644, 3966, 5074, 5288, 7611, 7932, 10148, 15222, 15864, 20296, 28423, 30444, 38999, 56846, 60888, 77998, 85269, 113692, 116997, 155996, 170538, 227384, 233994, 311992, 341076, 467988, 682152, 935976, 1676957, 3353914, 5030871, 6707828, 10061742, 13415656, 20123484, 40246968]

約数ペア:

[(1, 40246968), (2, 20123484), (3, 13415656), (4, 10061742), (6, 6707828), (8, 5030871), (12, 3353914), (24, 1676957), (43, 935976), (59, 682152), (86, 467988), (118, 341076), (129, 311992), (172, 233994), (177, 227384), (236, 170538), (258, 155996), (344, 116997), (354, 113692), (472, 85269), (516, 77998), (661, 60888), (708, 56846), (1032, 38999), (1322, 30444), (1416, 28423), (1983, 20296), (2537, 15864), (2644, 15222), (3966, 10148), (5074, 7932), (5288, 7611)]