28814748

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2671}}^1$

素因数の和:2738

約数の個数: 48

約数和(自身を含む): 71823360

約数和(自身を除く): 43008612

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1798, 2671, 2697, 3596, 5342, 5394, 8013, 10684, 10788, 16026, 32052, 77459, 82801, 154918, 165602, 232377, 248403, 309836, 331204, 464754, 496806, 929508, 993612, 2401229, 4802458, 7203687, 9604916, 14407374, 28814748]

約数ペア:

[(1, 28814748), (2, 14407374), (3, 9604916), (4, 7203687), (6, 4802458), (12, 2401229), (29, 993612), (31, 929508), (58, 496806), (62, 464754), (87, 331204), (93, 309836), (116, 248403), (124, 232377), (174, 165602), (186, 154918), (348, 82801), (372, 77459), (899, 32052), (1798, 16026), (2671, 10788), (2697, 10684), (3596, 8013), (5342, 5394)]