66452958

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2347}}^1$

素因数の和:2390

約数の個数: 72

約数和(自身を含む): 170507064

約数和(自身を除く): 104054106

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 2178, 2347, 2574, 3146, 4694, 4719, 7041, 9438, 14082, 14157, 21123, 25817, 28314, 30511, 42246, 51634, 61022, 77451, 91533, 154902, 183066, 232353, 274599, 283987, 335621, 464706, 549198, 567974, 671242, 851961, 1006863, 1703922, 2013726, 2555883, 3020589, 3691831, 5111766, 6041178, 7383662, 11075493, 22150986, 33226479, 66452958]

約数ペア:

[(1, 66452958), (2, 33226479), (3, 22150986), (6, 11075493), (9, 7383662), (11, 6041178), (13, 5111766), (18, 3691831), (22, 3020589), (26, 2555883), (33, 2013726), (39, 1703922), (66, 1006863), (78, 851961), (99, 671242), (117, 567974), (121, 549198), (143, 464706), (198, 335621), (234, 283987), (242, 274599), (286, 232353), (363, 183066), (429, 154902), (726, 91533), (858, 77451), (1089, 61022), (1287, 51634), (1573, 42246), (2178, 30511), (2347, 28314), (2574, 25817), (3146, 21123), (4694, 14157), (4719, 14082), (7041, 9438)]