21322872

素因数分解:

$2^3\times 3^3\times {\mathrm{98717}}^1$

素因数の和:98732

約数の個数: 32

約数和(自身を含む): 59230800

約数和(自身を除く): 37907928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 98717, 197434, 296151, 394868, 592302, 789736, 888453, 1184604, 1776906, 2369208, 2665359, 3553812, 5330718, 7107624, 10661436, 21322872]

約数ペア:

[(1, 21322872), (2, 10661436), (3, 7107624), (4, 5330718), (6, 3553812), (8, 2665359), (9, 2369208), (12, 1776906), (18, 1184604), (24, 888453), (27, 789736), (36, 592302), (54, 394868), (72, 296151), (108, 197434), (216, 98717)]