86613674

素因数分解:

$2^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1108

約数の個数: 40

約数和(自身を含む): 160631748

約数和(自身を除く): 74018074

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 686, 833, 1061, 1666, 2122, 2401, 4802, 5831, 7427, 11662, 14854, 18037, 36074, 40817, 51989, 81634, 103978, 126259, 252518, 363923, 727846, 883813, 1767626, 2547461, 5094922, 6186691, 12373382, 43306837, 86613674]

約数ペア:

[(1, 86613674), (2, 43306837), (7, 12373382), (14, 6186691), (17, 5094922), (34, 2547461), (49, 1767626), (98, 883813), (119, 727846), (238, 363923), (343, 252518), (686, 126259), (833, 103978), (1061, 81634), (1666, 51989), (2122, 40817), (2401, 36074), (4802, 18037), (5831, 14854), (7427, 11662)]