121883586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 276604416

約数和(自身を除く): 154720830

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 67, 86, 129, 134, 201, 258, 402, 473, 641, 737, 946, 1282, 1419, 1474, 1923, 2211, 2838, 2881, 3846, 4422, 5762, 7051, 8643, 14102, 17286, 21153, 27563, 31691, 42306, 42947, 55126, 63382, 82689, 85894, 95073, 128841, 165378, 190146, 257682, 303193, 472417, 606386, 909579, 944834, 1417251, 1819158, 1846721, 2834502, 3693442, 5540163, 11080326, 20313931, 40627862, 60941793, 121883586]

約数ペア:

[(1, 121883586), (2, 60941793), (3, 40627862), (6, 20313931), (11, 11080326), (22, 5540163), (33, 3693442), (43, 2834502), (66, 1846721), (67, 1819158), (86, 1417251), (129, 944834), (134, 909579), (201, 606386), (258, 472417), (402, 303193), (473, 257682), (641, 190146), (737, 165378), (946, 128841), (1282, 95073), (1419, 85894), (1474, 82689), (1923, 63382), (2211, 55126), (2838, 42947), (2881, 42306), (3846, 31691), (4422, 27563), (5762, 21153), (7051, 17286), (8643, 14102)]