78292004

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23497}}^1$

素因数の和:23532

約数の個数: 36

約数和(自身を含む): 168762636

約数和(自身を除く): 90470632

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 23497, 46994, 93988, 164479, 328958, 399449, 657916, 798898, 1151353, 1597796, 2302706, 2796143, 4605412, 5592286, 11184572, 19573001, 39146002, 78292004]

約数ペア:

[(1, 78292004), (2, 39146002), (4, 19573001), (7, 11184572), (14, 5592286), (17, 4605412), (28, 2796143), (34, 2302706), (49, 1597796), (68, 1151353), (98, 798898), (119, 657916), (196, 399449), (238, 328958), (476, 164479), (833, 93988), (1666, 46994), (3332, 23497)]