66506154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{77513}}^1$

素因数の和:77542

約数の個数: 32

約数和(自身を含む): 156268224

約数和(自身を除く): 89762070

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 77513, 155026, 232539, 465078, 852643, 1007669, 1705286, 2015338, 2557929, 3023007, 5115858, 6046014, 11084359, 22168718, 33253077, 66506154]

約数ペア:

[(1, 66506154), (2, 33253077), (3, 22168718), (6, 11084359), (11, 6046014), (13, 5115858), (22, 3023007), (26, 2557929), (33, 2015338), (39, 1705286), (66, 1007669), (78, 852643), (143, 465078), (286, 232539), (429, 155026), (858, 77513)]