80492994

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{87683}}^1$

素因数の和:87711

約数の個数: 32

約数和(自身を含む): 189397440

約数和(自身を除く): 108904446

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 87683, 175366, 263049, 526098, 789147, 1490611, 1578294, 2367441, 2981222, 4471833, 4734882, 8943666, 13415499, 26830998, 40246497, 80492994]

約数ペア:

[(1, 80492994), (2, 40246497), (3, 26830998), (6, 13415499), (9, 8943666), (17, 4734882), (18, 4471833), (27, 2981222), (34, 2367441), (51, 1578294), (54, 1490611), (102, 789147), (153, 526098), (306, 263049), (459, 175366), (918, 87683)]