87518386

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{1811}}^1$

素因数の和:2217

約数の個数: 16

約数和(自身を含む): 133551648

約数和(自身を除く): 46033262

約数列:

[1, 2, 73, 146, 331, 662, 1811, 3622, 24163, 48326, 132203, 264406, 599441, 1198882, 43759193, 87518386]

約数ペア:

[(1, 87518386), (2, 43759193), (73, 1198882), (146, 599441), (331, 264406), (662, 132203), (1811, 48326), (3622, 24163)]