87819086

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1\times {\mathrm{821}}^1$

素因数の和:1579

約数の個数: 16

約数和(自身を含む): 133755840

約数和(自身を除く): 45936754

約数列:

[1, 2, 79, 158, 677, 821, 1354, 1642, 53483, 64859, 106966, 129718, 555817, 1111634, 43909543, 87819086]

約数ペア:

[(1, 87819086), (2, 43909543), (79, 1111634), (158, 555817), (677, 129718), (821, 106966), (1354, 64859), (1642, 53483)]