71159958

素因数分解:

$2^1\times 3^4\times {\mathrm{151}}^1\times {\mathrm{2909}}^1$

素因数の和:3074

約数の個数: 40

約数和(自身を含む): 160562160

約数和(自身を除く): 89402202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 151, 162, 302, 453, 906, 1359, 2718, 2909, 4077, 5818, 8154, 8727, 12231, 17454, 24462, 26181, 52362, 78543, 157086, 235629, 439259, 471258, 878518, 1317777, 2635554, 3953331, 7906662, 11859993, 23719986, 35579979, 71159958]

約数ペア:

[(1, 71159958), (2, 35579979), (3, 23719986), (6, 11859993), (9, 7906662), (18, 3953331), (27, 2635554), (54, 1317777), (81, 878518), (151, 471258), (162, 439259), (302, 235629), (453, 157086), (906, 78543), (1359, 52362), (2718, 26181), (2909, 24462), (4077, 17454), (5818, 12231), (8154, 8727)]