31700568

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{11689}}^1$

素因数の和:11811

約数の個数: 32

約数和(自身を含む): 79959600

約数和(自身を除く): 48259032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 11689, 23378, 35067, 46756, 70134, 93512, 140268, 280536, 1320857, 2641714, 3962571, 5283428, 7925142, 10566856, 15850284, 31700568]

約数ペア:

[(1, 31700568), (2, 15850284), (3, 10566856), (4, 7925142), (6, 5283428), (8, 3962571), (12, 2641714), (24, 1320857), (113, 280536), (226, 140268), (339, 93512), (452, 70134), (678, 46756), (904, 35067), (1356, 23378), (2712, 11689)]