42779004

素因数分解:

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

素因数の和:209725

約数の個数: 24

約数和(自身を含む): 105689808

約数和(自身を除く): 62910804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 209701, 419402, 629103, 838804, 1258206, 2516412, 3564917, 7129834, 10694751, 14259668, 21389502, 42779004]

約数ペア:

[(1, 42779004), (2, 21389502), (3, 14259668), (4, 10694751), (6, 7129834), (12, 3564917), (17, 2516412), (34, 1258206), (51, 838804), (68, 629103), (102, 419402), (204, 209701)]