78839592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{252691}}^1$

素因数の和:252713

約数の個数: 32

約数和(自身を含む): 212261280

約数和(自身を除く): 133421688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 252691, 505382, 758073, 1010764, 1516146, 2021528, 3032292, 3284983, 6064584, 6569966, 9854949, 13139932, 19709898, 26279864, 39419796, 78839592]

約数ペア:

[(1, 78839592), (2, 39419796), (3, 26279864), (4, 19709898), (6, 13139932), (8, 9854949), (12, 6569966), (13, 6064584), (24, 3284983), (26, 3032292), (39, 2021528), (52, 1516146), (78, 1010764), (104, 758073), (156, 505382), (312, 252691)]