86950718

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 140175360

約数和(自身を除く): 53224642

約数列:

[1, 2, 23, 46, 71, 79, 142, 158, 337, 674, 1633, 1817, 3266, 3634, 5609, 7751, 11218, 15502, 23927, 26623, 47854, 53246, 129007, 258014, 550321, 612329, 1100642, 1224658, 1890233, 3780466, 43475359, 86950718]

約数ペア:

[(1, 86950718), (2, 43475359), (23, 3780466), (46, 1890233), (71, 1224658), (79, 1100642), (142, 612329), (158, 550321), (337, 258014), (674, 129007), (1633, 53246), (1817, 47854), (3266, 26623), (3634, 23927), (5609, 15502), (7751, 11218)]