82840674

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{40253}}^1$

素因数の和:40279

約数の個数: 32

約数和(自身を含む): 193219200

約数和(自身を除く): 110378526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 40253, 80506, 120759, 241518, 281771, 563542, 845313, 1690626, 1972397, 3944794, 5917191, 11834382, 13806779, 27613558, 41420337, 82840674]

約数ペア:

[(1, 82840674), (2, 41420337), (3, 27613558), (6, 13806779), (7, 11834382), (14, 5917191), (21, 3944794), (42, 1972397), (49, 1690626), (98, 845313), (147, 563542), (294, 281771), (343, 241518), (686, 120759), (1029, 80506), (2058, 40253)]