66886232

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1699}}^1$

素因数の和:1768

約数の個数: 64

約数和(自身を含む): 155040000

約数和(自身を除く): 88153768

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 518, 532, 703, 1036, 1064, 1406, 1699, 2072, 2812, 3398, 4921, 5624, 6796, 9842, 11893, 13592, 19684, 23786, 32281, 39368, 47572, 62863, 64562, 95144, 125726, 129124, 225967, 251452, 258248, 440041, 451934, 502904, 880082, 903868, 1194397, 1760164, 1807736, 2388794, 3520328, 4777588, 8360779, 9555176, 16721558, 33443116, 66886232]

約数ペア:

[(1, 66886232), (2, 33443116), (4, 16721558), (7, 9555176), (8, 8360779), (14, 4777588), (19, 3520328), (28, 2388794), (37, 1807736), (38, 1760164), (56, 1194397), (74, 903868), (76, 880082), (133, 502904), (148, 451934), (152, 440041), (259, 258248), (266, 251452), (296, 225967), (518, 129124), (532, 125726), (703, 95144), (1036, 64562), (1064, 62863), (1406, 47572), (1699, 39368), (2072, 32281), (2812, 23786), (3398, 19684), (4921, 13592), (5624, 11893), (6796, 9842)]