67204045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{30757}}^1$

素因数の和:30804

約数の個数: 16

約数和(自身を含む): 88583040

約数和(自身を除く): 21378995

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 30757, 153785, 584383, 707411, 2921915, 3537055, 13440809, 67204045]

約数ペア:

[(1, 67204045), (5, 13440809), (19, 3537055), (23, 2921915), (95, 707411), (115, 584383), (437, 153785), (2185, 30757)]