25651248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{76343}}^1$

素因数の和:76361

約数の個数: 40

約数和(自身を含む): 75733248

約数和(自身を除く): 50082000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 76343, 152686, 229029, 305372, 458058, 534401, 610744, 916116, 1068802, 1221488, 1603203, 1832232, 2137604, 3206406, 3664464, 4275208, 6412812, 8550416, 12825624, 25651248]

約数ペア:

[(1, 25651248), (2, 12825624), (3, 8550416), (4, 6412812), (6, 4275208), (7, 3664464), (8, 3206406), (12, 2137604), (14, 1832232), (16, 1603203), (21, 1221488), (24, 1068802), (28, 916116), (42, 610744), (48, 534401), (56, 458058), (84, 305372), (112, 229029), (168, 152686), (336, 76343)]