45171436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3989}}^1$

素因数の和:4161

約数の個数: 24

約数和(自身を含む): 83790000

約数和(自身を除く): 38618564

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 3989, 5662, 7978, 11324, 15956, 75791, 151582, 303164, 594361, 1188722, 2377444, 11292859, 22585718, 45171436]

約数ペア:

[(1, 45171436), (2, 22585718), (4, 11292859), (19, 2377444), (38, 1188722), (76, 594361), (149, 303164), (298, 151582), (596, 75791), (2831, 15956), (3989, 11324), (5662, 7978)]