81358432

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{62011}}^1$

素因数の和:62062

約数の個数: 24

約数和(自身を含む): 164083752

約数和(自身を除く): 82725320

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 62011, 124022, 248044, 496088, 992176, 1984352, 2542451, 5084902, 10169804, 20339608, 40679216, 81358432]

約数ペア:

[(1, 81358432), (2, 40679216), (4, 20339608), (8, 10169804), (16, 5084902), (32, 2542451), (41, 1984352), (82, 992176), (164, 496088), (328, 248044), (656, 124022), (1312, 62011)]