68429244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6547}}^1$

素因数の和:6634

約数の個数: 48

約数和(自身を含む): 174543488

約数和(自身を除く): 106114244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 6547, 10452, 13094, 19641, 26188, 39282, 78564, 85111, 170222, 255333, 340444, 438649, 510666, 877298, 1021332, 1315947, 1754596, 2631894, 5263788, 5702437, 11404874, 17107311, 22809748, 34214622, 68429244]

約数ペア:

[(1, 68429244), (2, 34214622), (3, 22809748), (4, 17107311), (6, 11404874), (12, 5702437), (13, 5263788), (26, 2631894), (39, 1754596), (52, 1315947), (67, 1021332), (78, 877298), (134, 510666), (156, 438649), (201, 340444), (268, 255333), (402, 170222), (804, 85111), (871, 78564), (1742, 39282), (2613, 26188), (3484, 19641), (5226, 13094), (6547, 10452)]