57180424

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 131241600

約数和(自身を除く): 74061176

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 61, 76, 122, 133, 152, 244, 266, 427, 488, 532, 854, 881, 1064, 1159, 1708, 1762, 2318, 3416, 3524, 4636, 6167, 7048, 8113, 9272, 12334, 16226, 16739, 24668, 32452, 33478, 49336, 53741, 64904, 66956, 107482, 117173, 133912, 214964, 234346, 376187, 429928, 468692, 752374, 937384, 1021079, 1504748, 2042158, 3009496, 4084316, 7147553, 8168632, 14295106, 28590212, 57180424]

約数ペア:

[(1, 57180424), (2, 28590212), (4, 14295106), (7, 8168632), (8, 7147553), (14, 4084316), (19, 3009496), (28, 2042158), (38, 1504748), (56, 1021079), (61, 937384), (76, 752374), (122, 468692), (133, 429928), (152, 376187), (244, 234346), (266, 214964), (427, 133912), (488, 117173), (532, 107482), (854, 66956), (881, 64904), (1064, 53741), (1159, 49336), (1708, 33478), (1762, 32452), (2318, 24668), (3416, 16739), (3524, 16226), (4636, 12334), (6167, 9272), (7048, 8113)]