908142714

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{40459}}^1$

素因数の和:40539

約数の個数: 48

約数和(自身を含む): 2082880800

約数和(自身を除く): 1174738086

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 1247, 2494, 3741, 7482, 11223, 22446, 40459, 80918, 121377, 242754, 364131, 728262, 1173311, 1739737, 2346622, 3479474, 3519933, 5219211, 7039866, 10438422, 10559799, 15657633, 21119598, 31315266, 50452373, 100904746, 151357119, 302714238, 454071357, 908142714]

約数ペア:

[(1, 908142714), (2, 454071357), (3, 302714238), (6, 151357119), (9, 100904746), (18, 50452373), (29, 31315266), (43, 21119598), (58, 15657633), (86, 10559799), (87, 10438422), (129, 7039866), (174, 5219211), (258, 3519933), (261, 3479474), (387, 2346622), (522, 1739737), (774, 1173311), (1247, 728262), (2494, 364131), (3741, 242754), (7482, 121377), (11223, 80918), (22446, 40459)]