81086634

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1373}}^1$

素因数の和:1591

約数の個数: 48

約数和(自身を含む): 187122312

約数和(自身を除く): 106035678

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 193, 306, 386, 579, 1158, 1373, 1737, 2746, 3281, 3474, 4119, 6562, 8238, 9843, 12357, 19686, 23341, 24714, 29529, 46682, 59058, 70023, 140046, 210069, 264989, 420138, 529978, 794967, 1589934, 2384901, 4504813, 4769802, 9009626, 13514439, 27028878, 40543317, 81086634]

約数ペア:

[(1, 81086634), (2, 40543317), (3, 27028878), (6, 13514439), (9, 9009626), (17, 4769802), (18, 4504813), (34, 2384901), (51, 1589934), (102, 794967), (153, 529978), (193, 420138), (306, 264989), (386, 210069), (579, 140046), (1158, 70023), (1373, 59058), (1737, 46682), (2746, 29529), (3281, 24714), (3474, 23341), (4119, 19686), (6562, 12357), (8238, 9843)]