90586638

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{117037}}^1$

素因数の和:117088

約数の個数: 24

約数和(自身を含む): 200837208

約数和(自身を除く): 110250570

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 117037, 234074, 351111, 702222, 1053333, 2106666, 5032591, 10065182, 15097773, 30195546, 45293319, 90586638]

約数ペア:

[(1, 90586638), (2, 45293319), (3, 30195546), (6, 15097773), (9, 10065182), (18, 5032591), (43, 2106666), (86, 1053333), (129, 702222), (258, 351111), (387, 234074), (774, 117037)]