73923965

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21031}}^1$

素因数の和:21092

約数の個数: 16

約数和(自身を含む): 95905920

約数和(自身を除く): 21981955

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 21031, 105155, 399589, 778147, 1997945, 3890735, 14784793, 73923965]

約数ペア:

[(1, 73923965), (5, 14784793), (19, 3890735), (37, 1997945), (95, 778147), (185, 399589), (703, 105155), (3515, 21031)]