80737128

素因数分解:

$2^3\times 3^3\times {\mathrm{373783}}^1$

素因数の和:373798

約数の個数: 32

約数和(自身を含む): 224270400

約数和(自身を除く): 143533272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 373783, 747566, 1121349, 1495132, 2242698, 2990264, 3364047, 4485396, 6728094, 8970792, 10092141, 13456188, 20184282, 26912376, 40368564, 80737128]

約数ペア:

[(1, 80737128), (2, 40368564), (3, 26912376), (4, 20184282), (6, 13456188), (8, 10092141), (9, 8970792), (12, 6728094), (18, 4485396), (24, 3364047), (27, 2990264), (36, 2242698), (54, 1495132), (72, 1121349), (108, 747566), (216, 373783)]