87235398

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2939}}^1$

素因数の和:3061

約数の個数: 48

約数和(自身を含む): 202260240

約数和(自身を除く): 115024842

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 97, 102, 153, 194, 291, 306, 582, 873, 1649, 1746, 2939, 3298, 4947, 5878, 8817, 9894, 14841, 17634, 26451, 29682, 49963, 52902, 99926, 149889, 285083, 299778, 449667, 570166, 855249, 899334, 1710498, 2565747, 4846411, 5131494, 9692822, 14539233, 29078466, 43617699, 87235398]

約数ペア:

[(1, 87235398), (2, 43617699), (3, 29078466), (6, 14539233), (9, 9692822), (17, 5131494), (18, 4846411), (34, 2565747), (51, 1710498), (97, 899334), (102, 855249), (153, 570166), (194, 449667), (291, 299778), (306, 285083), (582, 149889), (873, 99926), (1649, 52902), (1746, 49963), (2939, 29682), (3298, 26451), (4947, 17634), (5878, 14841), (8817, 9894)]