39049902

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{503}}^1$

素因数の和:757

約数の個数: 48

約数和(自身を含む): 89631360

約数和(自身を除く): 50581458

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 227, 342, 454, 503, 681, 1006, 1362, 1509, 2043, 3018, 4086, 4313, 4527, 8626, 9054, 9557, 12939, 19114, 25878, 28671, 38817, 57342, 77634, 86013, 114181, 172026, 228362, 342543, 685086, 1027629, 2055258, 2169439, 4338878, 6508317, 13016634, 19524951, 39049902]

約数ペア:

[(1, 39049902), (2, 19524951), (3, 13016634), (6, 6508317), (9, 4338878), (18, 2169439), (19, 2055258), (38, 1027629), (57, 685086), (114, 342543), (171, 228362), (227, 172026), (342, 114181), (454, 86013), (503, 77634), (681, 57342), (1006, 38817), (1362, 28671), (1509, 25878), (2043, 19114), (3018, 12939), (4086, 9557), (4313, 9054), (4527, 8626)]