72866098

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{2243}}^1$

素因数の和:2721

約数の個数: 16

約数和(自身を含む): 112559040

約数和(自身を除く): 39692942

約数列:

[1, 2, 37, 74, 439, 878, 2243, 4486, 16243, 32486, 82991, 165982, 984677, 1969354, 36433049, 72866098]

約数ペア:

[(1, 72866098), (2, 36433049), (37, 1969354), (74, 984677), (439, 165982), (878, 82991), (2243, 32486), (4486, 16243)]