80418592

素因数分解:

$2^5\times {\mathrm{821}}^1\times {\mathrm{3061}}^1$

素因数の和:3892

約数の個数: 24

約数和(自身を含む): 158568732

約数和(自身を除く): 78150140

約数列:

[1, 2, 4, 8, 16, 32, 821, 1642, 3061, 3284, 6122, 6568, 12244, 13136, 24488, 26272, 48976, 97952, 2513081, 5026162, 10052324, 20104648, 40209296, 80418592]

約数ペア:

[(1, 80418592), (2, 40209296), (4, 20104648), (8, 10052324), (16, 5026162), (32, 2513081), (821, 97952), (1642, 48976), (3061, 26272), (3284, 24488), (6122, 13136), (6568, 12244)]