667346892

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{9437}}^1$

素因数の和:9598

約数の個数: 48

約数和(自身を含む): 1598268672

約数和(自身を除く): 930921780

約数列:

[1, 2, 3, 4, 6, 12, 71, 83, 142, 166, 213, 249, 284, 332, 426, 498, 852, 996, 5893, 9437, 11786, 17679, 18874, 23572, 28311, 35358, 37748, 56622, 70716, 113244, 670027, 783271, 1340054, 1566542, 2010081, 2349813, 2680108, 3133084, 4020162, 4699626, 8040324, 9399252, 55612241, 111224482, 166836723, 222448964, 333673446, 667346892]

約数ペア:

[(1, 667346892), (2, 333673446), (3, 222448964), (4, 166836723), (6, 111224482), (12, 55612241), (71, 9399252), (83, 8040324), (142, 4699626), (166, 4020162), (213, 3133084), (249, 2680108), (284, 2349813), (332, 2010081), (426, 1566542), (498, 1340054), (852, 783271), (996, 670027), (5893, 113244), (9437, 70716), (11786, 56622), (17679, 37748), (18874, 35358), (23572, 28311)]