80587296

素因数分解:

$2^5\times 3^2\times {\mathrm{279817}}^1$

素因数の和:279833

約数の個数: 36

約数和(自身を含む): 229170942

約数和(自身を除く): 148583646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 279817, 559634, 839451, 1119268, 1678902, 2238536, 2518353, 3357804, 4477072, 5036706, 6715608, 8954144, 10073412, 13431216, 20146824, 26862432, 40293648, 80587296]

約数ペア:

[(1, 80587296), (2, 40293648), (3, 26862432), (4, 20146824), (6, 13431216), (8, 10073412), (9, 8954144), (12, 6715608), (16, 5036706), (18, 4477072), (24, 3357804), (32, 2518353), (36, 2238536), (48, 1678902), (72, 1119268), (96, 839451), (144, 559634), (288, 279817)]