27406048

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 56306880

約数和(自身を除く): 28900832

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 79, 148, 158, 293, 296, 316, 586, 592, 632, 1172, 1184, 1264, 2344, 2528, 2923, 4688, 5846, 9376, 10841, 11692, 21682, 23147, 23384, 43364, 46294, 46768, 86728, 92588, 93536, 173456, 185176, 346912, 370352, 740704, 856439, 1712878, 3425756, 6851512, 13703024, 27406048]

約数ペア:

[(1, 27406048), (2, 13703024), (4, 6851512), (8, 3425756), (16, 1712878), (32, 856439), (37, 740704), (74, 370352), (79, 346912), (148, 185176), (158, 173456), (293, 93536), (296, 92588), (316, 86728), (586, 46768), (592, 46294), (632, 43364), (1172, 23384), (1184, 23147), (1264, 21682), (2344, 11692), (2528, 10841), (2923, 9376), (4688, 5846)]