32404040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47653}}^1$

素因数の和:47681

約数の個数: 32

約数和(自身を含む): 77199480

約数和(自身を除く): 44795440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 47653, 95306, 190612, 238265, 381224, 476530, 810101, 953060, 1620202, 1906120, 3240404, 4050505, 6480808, 8101010, 16202020, 32404040]

約数ペア:

[(1, 32404040), (2, 16202020), (4, 8101010), (5, 6480808), (8, 4050505), (10, 3240404), (17, 1906120), (20, 1620202), (34, 953060), (40, 810101), (68, 476530), (85, 381224), (136, 238265), (170, 190612), (340, 95306), (680, 47653)]