80455700892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{16529}}^1\times {\mathrm{57947}}^1$

素因数の和:74490

約数の個数: 48

約数和(自身を含む): 214565218560

約数和(自身を除く): 134109517668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 16529, 33058, 49587, 57947, 66116, 99174, 115703, 115894, 173841, 198348, 231406, 231788, 347109, 347682, 405629, 462812, 694218, 695364, 811258, 1216887, 1388436, 1622516, 2433774, 4867548, 957805963, 1915611926, 2873417889, 3831223852, 5746835778, 6704641741, 11493671556, 13409283482, 20113925223, 26818566964, 40227850446, 80455700892]

約数ペア:

[(1, 80455700892), (2, 40227850446), (3, 26818566964), (4, 20113925223), (6, 13409283482), (7, 11493671556), (12, 6704641741), (14, 5746835778), (21, 3831223852), (28, 2873417889), (42, 1915611926), (84, 957805963), (16529, 4867548), (33058, 2433774), (49587, 1622516), (57947, 1388436), (66116, 1216887), (99174, 811258), (115703, 695364), (115894, 694218), (173841, 462812), (198348, 405629), (231406, 347682), (231788, 347109)]