80155644

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{290419}}^1$

素因数の和:290449

約数の個数: 24

約数和(自身を含む): 195162240

約数和(自身を除く): 115006596

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 290419, 580838, 871257, 1161676, 1742514, 3485028, 6679637, 13359274, 20038911, 26718548, 40077822, 80155644]

約数ペア:

[(1, 80155644), (2, 40077822), (3, 26718548), (4, 20038911), (6, 13359274), (12, 6679637), (23, 3485028), (46, 1742514), (69, 1161676), (92, 871257), (138, 580838), (276, 290419)]