86840412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{380879}}^1$

素因数の和:380905

約数の個数: 24

約数和(自身を含む): 213292800

約数和(自身を除く): 126452388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 380879, 761758, 1142637, 1523516, 2285274, 4570548, 7236701, 14473402, 21710103, 28946804, 43420206, 86840412]

約数ペア:

[(1, 86840412), (2, 43420206), (3, 28946804), (4, 21710103), (6, 14473402), (12, 7236701), (19, 4570548), (38, 2285274), (57, 1523516), (76, 1142637), (114, 761758), (228, 380879)]