57648978

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:959

約数の個数: 48

約数和(自身を含む): 129257856

約数和(自身を除く): 71608878

約数列:

[1, 2, 3, 6, 9, 18, 47, 83, 94, 141, 166, 249, 282, 423, 498, 747, 821, 846, 1494, 1642, 2463, 3901, 4926, 7389, 7802, 11703, 14778, 23406, 35109, 38587, 68143, 70218, 77174, 115761, 136286, 204429, 231522, 347283, 408858, 613287, 694566, 1226574, 3202721, 6405442, 9608163, 19216326, 28824489, 57648978]

約数ペア:

[(1, 57648978), (2, 28824489), (3, 19216326), (6, 9608163), (9, 6405442), (18, 3202721), (47, 1226574), (83, 694566), (94, 613287), (141, 408858), (166, 347283), (249, 231522), (282, 204429), (423, 136286), (498, 115761), (747, 77174), (821, 70218), (846, 68143), (1494, 38587), (1642, 35109), (2463, 23406), (3901, 14778), (4926, 11703), (7389, 7802)]