55272816

素因数分解:

$2^4\times 3^2\times {\mathrm{383839}}^1$

素因数の和:383853

約数の個数: 30

約数和(自身を含む): 154687520

約数和(自身を除く): 99414704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 383839, 767678, 1151517, 1535356, 2303034, 3070712, 3454551, 4606068, 6141424, 6909102, 9212136, 13818204, 18424272, 27636408, 55272816]

約数ペア:

[(1, 55272816), (2, 27636408), (3, 18424272), (4, 13818204), (6, 9212136), (8, 6909102), (9, 6141424), (12, 4606068), (16, 3454551), (18, 3070712), (24, 2303034), (36, 1535356), (48, 1151517), (72, 767678), (144, 383839)]