18080389584

素因数分解:

$2^4\times 3^2\times {\mathrm{125558261}}^1$

素因数の和:125558275

約数の個数: 30

約数和(自身を含む): 50599979586

約数和(自身を除く): 32519590002

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 125558261, 251116522, 376674783, 502233044, 753349566, 1004466088, 1130024349, 1506699132, 2008932176, 2260048698, 3013398264, 4520097396, 6026796528, 9040194792, 18080389584]

約数ペア:

[(1, 18080389584), (2, 9040194792), (3, 6026796528), (4, 4520097396), (6, 3013398264), (8, 2260048698), (9, 2008932176), (12, 1506699132), (16, 1130024349), (18, 1004466088), (24, 753349566), (36, 502233044), (48, 376674783), (72, 251116522), (144, 125558261)]