66651466

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{10151}}^1$

素因数の和:10234

約数の個数: 24

約数和(自身を含む): 118047456

約数和(自身を除く): 51395990

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 3283, 6566, 10151, 20302, 71057, 142114, 497399, 680117, 994798, 1360234, 4760819, 9521638, 33325733, 66651466]

約数ペア:

[(1, 66651466), (2, 33325733), (7, 9521638), (14, 4760819), (49, 1360234), (67, 994798), (98, 680117), (134, 497399), (469, 142114), (938, 71057), (3283, 20302), (6566, 10151)]