87157596

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{21943}}^1$

素因数の和:22281

約数の個数: 24

約数和(自身を含む): 203991424

約数和(自身を除く): 116833828

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 21943, 43886, 65829, 87772, 131658, 263316, 7263133, 14526266, 21789399, 29052532, 43578798, 87157596]

約数ペア:

[(1, 87157596), (2, 43578798), (3, 29052532), (4, 21789399), (6, 14526266), (12, 7263133), (331, 263316), (662, 131658), (993, 87772), (1324, 65829), (1986, 43886), (3972, 21943)]