72470998

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1\times {\mathrm{1399}}^1$

素因数の和:1899

約数の個数: 16

約数和(自身を含む): 110880000

約数和(自身を除く): 38409002

約数列:

[1, 2, 59, 118, 439, 878, 1399, 2798, 25901, 51802, 82541, 165082, 614161, 1228322, 36235499, 72470998]

約数ペア:

[(1, 72470998), (2, 36235499), (59, 1228322), (118, 614161), (439, 165082), (878, 82541), (1399, 51802), (2798, 25901)]