42988806

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:415

約数の個数: 80

約数和(自身を含む): 111234816

約数和(自身を除く): 68246010

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 167, 189, 227, 334, 378, 454, 501, 567, 681, 1002, 1134, 1169, 1362, 1503, 1589, 2043, 2338, 3006, 3178, 3507, 4086, 4509, 4767, 6129, 7014, 9018, 9534, 10521, 12258, 13527, 14301, 18387, 21042, 27054, 28602, 31563, 36774, 37909, 42903, 63126, 75818, 85806, 94689, 113727, 128709, 189378, 227454, 257418, 265363, 341181, 530726, 682362, 796089, 1023543, 1592178, 2047086, 2388267, 3070629, 4776534, 6141258, 7164801, 14329602, 21494403, 42988806]

約数ペア:

[(1, 42988806), (2, 21494403), (3, 14329602), (6, 7164801), (7, 6141258), (9, 4776534), (14, 3070629), (18, 2388267), (21, 2047086), (27, 1592178), (42, 1023543), (54, 796089), (63, 682362), (81, 530726), (126, 341181), (162, 265363), (167, 257418), (189, 227454), (227, 189378), (334, 128709), (378, 113727), (454, 94689), (501, 85806), (567, 75818), (681, 63126), (1002, 42903), (1134, 37909), (1169, 36774), (1362, 31563), (1503, 28602), (1589, 27054), (2043, 21042), (2338, 18387), (3006, 14301), (3178, 13527), (3507, 12258), (4086, 10521), (4509, 9534), (4767, 9018), (6129, 7014)]