71145362

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{1163}}^1$

素因数の和:1657

約数の個数: 16

約数和(自身を含む): 108531360

約数和(自身を除く): 37385998

約数列:

[1, 2, 73, 146, 419, 838, 1163, 2326, 30587, 61174, 84899, 169798, 487297, 974594, 35572681, 71145362]

約数ペア:

[(1, 71145362), (2, 35572681), (73, 974594), (146, 487297), (419, 169798), (838, 84899), (1163, 61174), (2326, 30587)]