69366986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{140419}}^1$

素因数の和:140453

約数の個数: 16

約数和(自身を含む): 117952800

約数和(自身を除く): 48585814

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 140419, 280838, 1825447, 2667961, 3650894, 5335922, 34683493, 69366986]

約数ペア:

[(1, 69366986), (2, 34683493), (13, 5335922), (19, 3650894), (26, 2667961), (38, 1825447), (247, 280838), (494, 140419)]