36491870

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 67392000

約数和(自身を除く): 30900130

約数列:

[1, 2, 5, 10, 71, 103, 142, 206, 355, 499, 515, 710, 998, 1030, 2495, 4990, 7313, 14626, 35429, 36565, 51397, 70858, 73130, 102794, 177145, 256985, 354290, 513970, 3649187, 7298374, 18245935, 36491870]

約数ペア:

[(1, 36491870), (2, 18245935), (5, 7298374), (10, 3649187), (71, 513970), (103, 354290), (142, 256985), (206, 177145), (355, 102794), (499, 73130), (515, 70858), (710, 51397), (998, 36565), (1030, 35429), (2495, 14626), (4990, 7313)]