65398872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:893

約数の個数: 128

約数和(自身を含む): 208834560

約数和(自身を除く): 143435688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 43, 44, 56, 66, 77, 84, 86, 88, 129, 132, 154, 168, 172, 231, 258, 264, 301, 308, 344, 462, 473, 516, 602, 616, 823, 903, 924, 946, 1032, 1204, 1419, 1646, 1806, 1848, 1892, 2408, 2469, 2838, 3292, 3311, 3612, 3784, 4938, 5676, 5761, 6584, 6622, 7224, 9053, 9876, 9933, 11352, 11522, 13244, 17283, 18106, 19752, 19866, 23044, 26488, 27159, 34566, 35389, 36212, 39732, 46088, 54318, 63371, 69132, 70778, 72424, 79464, 106167, 108636, 126742, 138264, 141556, 190113, 212334, 217272, 247723, 253484, 283112, 380226, 389279, 424668, 495446, 506968, 743169, 760452, 778558, 849336, 990892, 1167837, 1486338, 1520904, 1557116, 1981784, 2335674, 2724953, 2972676, 3114232, 4671348, 5449906, 5945352, 8174859, 9342696, 10899812, 16349718, 21799624, 32699436, 65398872]

約数ペア:

[(1, 65398872), (2, 32699436), (3, 21799624), (4, 16349718), (6, 10899812), (7, 9342696), (8, 8174859), (11, 5945352), (12, 5449906), (14, 4671348), (21, 3114232), (22, 2972676), (24, 2724953), (28, 2335674), (33, 1981784), (42, 1557116), (43, 1520904), (44, 1486338), (56, 1167837), (66, 990892), (77, 849336), (84, 778558), (86, 760452), (88, 743169), (129, 506968), (132, 495446), (154, 424668), (168, 389279), (172, 380226), (231, 283112), (258, 253484), (264, 247723), (301, 217272), (308, 212334), (344, 190113), (462, 141556), (473, 138264), (516, 126742), (602, 108636), (616, 106167), (823, 79464), (903, 72424), (924, 70778), (946, 69132), (1032, 63371), (1204, 54318), (1419, 46088), (1646, 39732), (1806, 36212), (1848, 35389), (1892, 34566), (2408, 27159), (2469, 26488), (2838, 23044), (3292, 19866), (3311, 19752), (3612, 18106), (3784, 17283), (4938, 13244), (5676, 11522), (5761, 11352), (6584, 9933), (6622, 9876), (7224, 9053)]