64168506

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{209701}}^1$

素因数の和:209726

約数の個数: 24

約数和(自身を含む): 147210804

約数和(自身を除く): 83042298

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 209701, 419402, 629103, 1258206, 1887309, 3564917, 3774618, 7129834, 10694751, 21389502, 32084253, 64168506]

約数ペア:

[(1, 64168506), (2, 32084253), (3, 21389502), (6, 10694751), (9, 7129834), (17, 3774618), (18, 3564917), (34, 1887309), (51, 1258206), (102, 629103), (153, 419402), (306, 209701)]