39651642

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2127

約数の個数: 48

約数和(自身を含む): 91320840

約数和(自身を除く): 51669198

約数列:

[1, 2, 3, 6, 9, 18, 29, 37, 58, 74, 87, 111, 174, 222, 261, 333, 522, 666, 1073, 2053, 2146, 3219, 4106, 6159, 6438, 9657, 12318, 18477, 19314, 36954, 59537, 75961, 119074, 151922, 178611, 227883, 357222, 455766, 535833, 683649, 1071666, 1367298, 2202869, 4405738, 6608607, 13217214, 19825821, 39651642]

約数ペア:

[(1, 39651642), (2, 19825821), (3, 13217214), (6, 6608607), (9, 4405738), (18, 2202869), (29, 1367298), (37, 1071666), (58, 683649), (74, 535833), (87, 455766), (111, 357222), (174, 227883), (222, 178611), (261, 151922), (333, 119074), (522, 75961), (666, 59537), (1073, 36954), (2053, 19314), (2146, 18477), (3219, 12318), (4106, 9657), (6159, 6438)]