80544258

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{61297}}^1$

素因数の和:61378

約数の個数: 24

約数和(自身を含む): 176906028

約数和(自身を除く): 96361770

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 61297, 122594, 183891, 367782, 551673, 1103346, 4474681, 8949362, 13424043, 26848086, 40272129, 80544258]

約数ペア:

[(1, 80544258), (2, 40272129), (3, 26848086), (6, 13424043), (9, 8949362), (18, 4474681), (73, 1103346), (146, 551673), (219, 367782), (438, 183891), (657, 122594), (1314, 61297)]