64852488

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{2441}}^1$

素因数の和:2500

約数の個数: 80

約数和(自身を含む): 186153660

約数和(自身を除く): 121301172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 246, 324, 328, 369, 492, 648, 738, 984, 1107, 1476, 2214, 2441, 2952, 3321, 4428, 4882, 6642, 7323, 8856, 9764, 13284, 14646, 19528, 21969, 26568, 29292, 43938, 58584, 65907, 87876, 100081, 131814, 175752, 197721, 200162, 263628, 300243, 395442, 400324, 527256, 600486, 790884, 800648, 900729, 1200972, 1581768, 1801458, 2401944, 2702187, 3602916, 5404374, 7205832, 8106561, 10808748, 16213122, 21617496, 32426244, 64852488]

約数ペア:

[(1, 64852488), (2, 32426244), (3, 21617496), (4, 16213122), (6, 10808748), (8, 8106561), (9, 7205832), (12, 5404374), (18, 3602916), (24, 2702187), (27, 2401944), (36, 1801458), (41, 1581768), (54, 1200972), (72, 900729), (81, 800648), (82, 790884), (108, 600486), (123, 527256), (162, 400324), (164, 395442), (216, 300243), (246, 263628), (324, 200162), (328, 197721), (369, 175752), (492, 131814), (648, 100081), (738, 87876), (984, 65907), (1107, 58584), (1476, 43938), (2214, 29292), (2441, 26568), (2952, 21969), (3321, 19528), (4428, 14646), (4882, 13284), (6642, 9764), (7323, 8856)]