28209588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4547}}^1$

素因数の和:4612

約数の個数: 48

約数和(自身を含む): 73350144

約数和(自身を除く): 45140556

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 517, 564, 1034, 1551, 2068, 3102, 4547, 6204, 9094, 13641, 18188, 27282, 50017, 54564, 100034, 150051, 200068, 213709, 300102, 427418, 600204, 641127, 854836, 1282254, 2350799, 2564508, 4701598, 7052397, 9403196, 14104794, 28209588]

約数ペア:

[(1, 28209588), (2, 14104794), (3, 9403196), (4, 7052397), (6, 4701598), (11, 2564508), (12, 2350799), (22, 1282254), (33, 854836), (44, 641127), (47, 600204), (66, 427418), (94, 300102), (132, 213709), (141, 200068), (188, 150051), (282, 100034), (517, 54564), (564, 50017), (1034, 27282), (1551, 18188), (2068, 13641), (3102, 9094), (4547, 6204)]