25838496

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1318

約数の個数: 72

約数和(自身を含む): 74545380

約数和(自身を除く): 48706884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1229, 1314, 1752, 2336, 2458, 2628, 3504, 3687, 4916, 5256, 7008, 7374, 9832, 10512, 11061, 14748, 19664, 21024, 22122, 29496, 39328, 44244, 58992, 88488, 89717, 117984, 176976, 179434, 269151, 353952, 358868, 538302, 717736, 807453, 1076604, 1435472, 1614906, 2153208, 2870944, 3229812, 4306416, 6459624, 8612832, 12919248, 25838496]

約数ペア:

[(1, 25838496), (2, 12919248), (3, 8612832), (4, 6459624), (6, 4306416), (8, 3229812), (9, 2870944), (12, 2153208), (16, 1614906), (18, 1435472), (24, 1076604), (32, 807453), (36, 717736), (48, 538302), (72, 358868), (73, 353952), (96, 269151), (144, 179434), (146, 176976), (219, 117984), (288, 89717), (292, 88488), (438, 58992), (584, 44244), (657, 39328), (876, 29496), (1168, 22122), (1229, 21024), (1314, 19664), (1752, 14748), (2336, 11061), (2458, 10512), (2628, 9832), (3504, 7374), (3687, 7008), (4916, 5256)]