48698532

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 127391264

約数和(自身を除く): 78692732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 163, 172, 193, 258, 326, 386, 387, 489, 516, 579, 652, 772, 774, 978, 1158, 1467, 1548, 1737, 1956, 2316, 2934, 3474, 5868, 6948, 7009, 8299, 14018, 16598, 21027, 24897, 28036, 31459, 33196, 42054, 49794, 62918, 63081, 74691, 84108, 94377, 99588, 125836, 126162, 149382, 188754, 252324, 283131, 298764, 377508, 566262, 1132524, 1352737, 2705474, 4058211, 5410948, 8116422, 12174633, 16232844, 24349266, 48698532]

約数ペア:

[(1, 48698532), (2, 24349266), (3, 16232844), (4, 12174633), (6, 8116422), (9, 5410948), (12, 4058211), (18, 2705474), (36, 1352737), (43, 1132524), (86, 566262), (129, 377508), (163, 298764), (172, 283131), (193, 252324), (258, 188754), (326, 149382), (386, 126162), (387, 125836), (489, 99588), (516, 94377), (579, 84108), (652, 74691), (772, 63081), (774, 62918), (978, 49794), (1158, 42054), (1467, 33196), (1548, 31459), (1737, 28036), (1956, 24897), (2316, 21027), (2934, 16598), (3474, 14018), (5868, 8299), (6948, 7009)]