86781294

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31511}}^1$

素因数の和:31542

約数の個数: 40

約数和(自身を含む): 205899408

約数和(自身を除く): 119118114

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 31511, 63022, 94533, 189066, 283599, 535687, 567198, 850797, 1071374, 1607061, 1701594, 2552391, 3214122, 4821183, 5104782, 9642366, 14463549, 28927098, 43390647, 86781294]

約数ペア:

[(1, 86781294), (2, 43390647), (3, 28927098), (6, 14463549), (9, 9642366), (17, 5104782), (18, 4821183), (27, 3214122), (34, 2552391), (51, 1701594), (54, 1607061), (81, 1071374), (102, 850797), (153, 567198), (162, 535687), (306, 283599), (459, 189066), (918, 94533), (1377, 63022), (2754, 31511)]