6660528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 20165376

約数和(自身を除く): 13504848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 461, 516, 602, 688, 903, 922, 1032, 1204, 1383, 1806, 1844, 2064, 2408, 2766, 3227, 3612, 3688, 4816, 5532, 6454, 7224, 7376, 9681, 11064, 12908, 14448, 19362, 19823, 22128, 25816, 38724, 39646, 51632, 59469, 77448, 79292, 118938, 138761, 154896, 158584, 237876, 277522, 317168, 416283, 475752, 555044, 832566, 951504, 1110088, 1665132, 2220176, 3330264, 6660528]

約数ペア:

[(1, 6660528), (2, 3330264), (3, 2220176), (4, 1665132), (6, 1110088), (7, 951504), (8, 832566), (12, 555044), (14, 475752), (16, 416283), (21, 317168), (24, 277522), (28, 237876), (42, 158584), (43, 154896), (48, 138761), (56, 118938), (84, 79292), (86, 77448), (112, 59469), (129, 51632), (168, 39646), (172, 38724), (258, 25816), (301, 22128), (336, 19823), (344, 19362), (461, 14448), (516, 12908), (602, 11064), (688, 9681), (903, 7376), (922, 7224), (1032, 6454), (1204, 5532), (1383, 4816), (1806, 3688), (1844, 3612), (2064, 3227), (2408, 2766)]