66990396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{507503}}^1$

素因数の和:507521

約数の個数: 24

約数和(自身を含む): 170521344

約数和(自身を除く): 103530948

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 507503, 1015006, 1522509, 2030012, 3045018, 5582533, 6090036, 11165066, 16747599, 22330132, 33495198, 66990396]

約数ペア:

[(1, 66990396), (2, 33495198), (3, 22330132), (4, 16747599), (6, 11165066), (11, 6090036), (12, 5582533), (22, 3045018), (33, 2030012), (44, 1522509), (66, 1015006), (132, 507503)]