74089688

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5821}}^1$

素因数の和:5907

約数の個数: 32

約数和(自身を含む): 146015760

約数和(自身を除く): 71926072

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 1591, 3182, 5821, 6364, 11642, 12728, 23284, 46568, 215377, 250303, 430754, 500606, 861508, 1001212, 1723016, 2002424, 9261211, 18522422, 37044844, 74089688]

約数ペア:

[(1, 74089688), (2, 37044844), (4, 18522422), (8, 9261211), (37, 2002424), (43, 1723016), (74, 1001212), (86, 861508), (148, 500606), (172, 430754), (296, 250303), (344, 215377), (1591, 46568), (3182, 23284), (5821, 12728), (6364, 11642)]