23810796

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:375

約数の個数: 72

約数和(自身を含む): 63554400

約数和(自身を除く): 39743604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 149, 193, 207, 276, 298, 386, 414, 447, 579, 596, 772, 828, 894, 1158, 1341, 1737, 1788, 2316, 2682, 3427, 3474, 4439, 5364, 6854, 6948, 8878, 10281, 13317, 13708, 17756, 20562, 26634, 28757, 30843, 39951, 41124, 53268, 57514, 61686, 79902, 86271, 115028, 123372, 159804, 172542, 258813, 345084, 517626, 661411, 1035252, 1322822, 1984233, 2645644, 3968466, 5952699, 7936932, 11905398, 23810796]

約数ペア:

[(1, 23810796), (2, 11905398), (3, 7936932), (4, 5952699), (6, 3968466), (9, 2645644), (12, 1984233), (18, 1322822), (23, 1035252), (36, 661411), (46, 517626), (69, 345084), (92, 258813), (138, 172542), (149, 159804), (193, 123372), (207, 115028), (276, 86271), (298, 79902), (386, 61686), (414, 57514), (447, 53268), (579, 41124), (596, 39951), (772, 30843), (828, 28757), (894, 26634), (1158, 20562), (1341, 17756), (1737, 13708), (1788, 13317), (2316, 10281), (2682, 8878), (3427, 6948), (3474, 6854), (4439, 5364)]