40718472

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{20441}}^1$

素因数の和:20533

約数の個数: 32

約数和(自身を含む): 103027680

約数和(自身を除く): 62309208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 20441, 40882, 61323, 81764, 122646, 163528, 245292, 490584, 1696603, 3393206, 5089809, 6786412, 10179618, 13572824, 20359236, 40718472]

約数ペア:

[(1, 40718472), (2, 20359236), (3, 13572824), (4, 10179618), (6, 6786412), (8, 5089809), (12, 3393206), (24, 1696603), (83, 490584), (166, 245292), (249, 163528), (332, 122646), (498, 81764), (664, 61323), (996, 40882), (1992, 20441)]