67229018

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 108864000

約数和(自身を除く): 41634982

約数列:

[1, 2, 29, 31, 58, 62, 139, 269, 278, 538, 899, 1798, 4031, 4309, 7801, 8062, 8339, 8618, 15602, 16678, 37391, 74782, 124961, 241831, 249922, 483662, 1084339, 1159121, 2168678, 2318242, 33614509, 67229018]

約数ペア:

[(1, 67229018), (2, 33614509), (29, 2318242), (31, 2168678), (58, 1159121), (62, 1084339), (139, 483662), (269, 249922), (278, 241831), (538, 124961), (899, 74782), (1798, 37391), (4031, 16678), (4309, 15602), (7801, 8618), (8062, 8339)]