66739588

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{709}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 118623960

約数和(自身を除く): 51884372

約数列:

[1, 2, 4, 101, 202, 233, 404, 466, 709, 932, 1418, 2836, 23533, 47066, 71609, 94132, 143218, 165197, 286436, 330394, 660788, 16684897, 33369794, 66739588]

約数ペア:

[(1, 66739588), (2, 33369794), (4, 16684897), (101, 660788), (202, 330394), (233, 286436), (404, 165197), (466, 143218), (709, 94132), (932, 71609), (1418, 47066), (2836, 23533)]