69419922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{80909}}^1$

素因数の和:80938

約数の個数: 32

約数和(自身を含む): 163114560

約数和(自身を除く): 93694638

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 80909, 161818, 242727, 485454, 889999, 1051817, 1779998, 2103634, 2669997, 3155451, 5339994, 6310902, 11569987, 23139974, 34709961, 69419922]

約数ペア:

[(1, 69419922), (2, 34709961), (3, 23139974), (6, 11569987), (11, 6310902), (13, 5339994), (22, 3155451), (26, 2669997), (33, 2103634), (39, 1779998), (66, 1051817), (78, 889999), (143, 485454), (286, 242727), (429, 161818), (858, 80909)]