89116974

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{81163}}^1$

素因数の和:81232

約数の個数: 24

約数和(自身を含む): 196254552

約数和(自身を除く): 107137578

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 81163, 162326, 243489, 486978, 730467, 1460934, 4950943, 9901886, 14852829, 29705658, 44558487, 89116974]

約数ペア:

[(1, 89116974), (2, 44558487), (3, 29705658), (6, 14852829), (9, 9901886), (18, 4950943), (61, 1460934), (122, 730467), (183, 486978), (366, 243489), (549, 162326), (1098, 81163)]