28937136

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{19447}}^1$

素因数の和:19489

約数の個数: 40

約数和(自身を含む): 77169664

約数和(自身を除く): 48232528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 19447, 38894, 58341, 77788, 116682, 155576, 233364, 311152, 466728, 602857, 933456, 1205714, 1808571, 2411428, 3617142, 4822856, 7234284, 9645712, 14468568, 28937136]

約数ペア:

[(1, 28937136), (2, 14468568), (3, 9645712), (4, 7234284), (6, 4822856), (8, 3617142), (12, 2411428), (16, 1808571), (24, 1205714), (31, 933456), (48, 602857), (62, 466728), (93, 311152), (124, 233364), (186, 155576), (248, 116682), (372, 77788), (496, 58341), (744, 38894), (1488, 19447)]