57876882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:567

約数の個数: 64

約数和(自身を含む): 137533440

約数和(自身を除く): 79656558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 73, 86, 129, 146, 219, 258, 301, 438, 439, 511, 602, 878, 903, 1022, 1317, 1533, 1806, 2634, 3066, 3073, 3139, 6146, 6278, 9219, 9417, 18438, 18834, 18877, 21973, 32047, 37754, 43946, 56631, 64094, 65919, 96141, 113262, 131838, 132139, 192282, 224329, 264278, 396417, 448658, 672987, 792834, 1345974, 1378021, 2756042, 4134063, 8268126, 9646147, 19292294, 28938441, 57876882]

約数ペア:

[(1, 57876882), (2, 28938441), (3, 19292294), (6, 9646147), (7, 8268126), (14, 4134063), (21, 2756042), (42, 1378021), (43, 1345974), (73, 792834), (86, 672987), (129, 448658), (146, 396417), (219, 264278), (258, 224329), (301, 192282), (438, 132139), (439, 131838), (511, 113262), (602, 96141), (878, 65919), (903, 64094), (1022, 56631), (1317, 43946), (1533, 37754), (1806, 32047), (2634, 21973), (3066, 18877), (3073, 18834), (3139, 18438), (6146, 9417), (6278, 9219)]