81950708

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79103}}^1$

素因数の和:79151

約数の個数: 24

約数和(自身を含む): 168333312

約数和(自身を除く): 86382604

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 79103, 158206, 316412, 553721, 1107442, 2214884, 2926811, 5853622, 11707244, 20487677, 40975354, 81950708]

約数ペア:

[(1, 81950708), (2, 40975354), (4, 20487677), (7, 11707244), (14, 5853622), (28, 2926811), (37, 2214884), (74, 1107442), (148, 553721), (259, 316412), (518, 158206), (1036, 79103)]