85344678

素因数分解:

$2^1\times 3^4\times {\mathrm{397}}^1\times {\mathrm{1327}}^1$

素因数の和:1738

約数の個数: 40

約数和(自身を含む): 191861472

約数和(自身を除く): 106516794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 397, 794, 1191, 1327, 2382, 2654, 3573, 3981, 7146, 7962, 10719, 11943, 21438, 23886, 32157, 35829, 64314, 71658, 107487, 214974, 526819, 1053638, 1580457, 3160914, 4741371, 9482742, 14224113, 28448226, 42672339, 85344678]

約数ペア:

[(1, 85344678), (2, 42672339), (3, 28448226), (6, 14224113), (9, 9482742), (18, 4741371), (27, 3160914), (54, 1580457), (81, 1053638), (162, 526819), (397, 214974), (794, 107487), (1191, 71658), (1327, 64314), (2382, 35829), (2654, 32157), (3573, 23886), (3981, 21438), (7146, 11943), (7962, 10719)]