80009636

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{92177}}^1$

素因数の和:92219

約数の個数: 24

約数和(自身を含む): 165182976

約数和(自身を除く): 85173340

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 92177, 184354, 368708, 645239, 1290478, 2580956, 2857487, 5714974, 11429948, 20002409, 40004818, 80009636]

約数ペア:

[(1, 80009636), (2, 40004818), (4, 20002409), (7, 11429948), (14, 5714974), (28, 2857487), (31, 2580956), (62, 1290478), (124, 645239), (217, 368708), (434, 184354), (868, 92177)]