90214974

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{82163}}^1$

素因数の和:82232

約数の個数: 24

約数和(自身を含む): 198672552

約数和(自身を除く): 108457578

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 82163, 164326, 246489, 492978, 739467, 1478934, 5011943, 10023886, 15035829, 30071658, 45107487, 90214974]

約数ペア:

[(1, 90214974), (2, 45107487), (3, 30071658), (6, 15035829), (9, 10023886), (18, 5011943), (61, 1478934), (122, 739467), (183, 492978), (366, 246489), (549, 164326), (1098, 82163)]