40271452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2879}}^1$

素因数の和:3165

約数の個数: 24

約数和(自身を含む): 76204800

約数和(自身を除く): 35933348

約数列:

[1, 2, 4, 13, 26, 52, 269, 538, 1076, 2879, 3497, 5758, 6994, 11516, 13988, 37427, 74854, 149708, 774451, 1548902, 3097804, 10067863, 20135726, 40271452]

約数ペア:

[(1, 40271452), (2, 20135726), (4, 10067863), (13, 3097804), (26, 1548902), (52, 774451), (269, 149708), (538, 74854), (1076, 37427), (2879, 13988), (3497, 11516), (5758, 6994)]