80461008

素因数分解:

$2^4\times 3^2\times {\mathrm{558757}}^1$

素因数の和:558771

約数の個数: 30

約数和(自身を含む): 225179474

約数和(自身を除く): 144718466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 558757, 1117514, 1676271, 2235028, 3352542, 4470056, 5028813, 6705084, 8940112, 10057626, 13410168, 20115252, 26820336, 40230504, 80461008]

約数ペア:

[(1, 80461008), (2, 40230504), (3, 26820336), (4, 20115252), (6, 13410168), (8, 10057626), (9, 8940112), (12, 6705084), (16, 5028813), (18, 4470056), (24, 3352542), (36, 2235028), (48, 1676271), (72, 1117514), (144, 558757)]