43939056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{521}}^1$

素因数の和:790

約数の個数: 80

約数和(自身を含む): 130491648

約数和(自身を除く): 86552592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 251, 336, 502, 521, 753, 1004, 1042, 1506, 1563, 1757, 2008, 2084, 3012, 3126, 3514, 3647, 4016, 4168, 5271, 6024, 6252, 7028, 7294, 8336, 10542, 10941, 12048, 12504, 14056, 14588, 21084, 21882, 25008, 28112, 29176, 42168, 43764, 58352, 84336, 87528, 130771, 175056, 261542, 392313, 523084, 784626, 915397, 1046168, 1569252, 1830794, 2092336, 2746191, 3138504, 3661588, 5492382, 6277008, 7323176, 10984764, 14646352, 21969528, 43939056]

約数ペア:

[(1, 43939056), (2, 21969528), (3, 14646352), (4, 10984764), (6, 7323176), (7, 6277008), (8, 5492382), (12, 3661588), (14, 3138504), (16, 2746191), (21, 2092336), (24, 1830794), (28, 1569252), (42, 1046168), (48, 915397), (56, 784626), (84, 523084), (112, 392313), (168, 261542), (251, 175056), (336, 130771), (502, 87528), (521, 84336), (753, 58352), (1004, 43764), (1042, 42168), (1506, 29176), (1563, 28112), (1757, 25008), (2008, 21882), (2084, 21084), (3012, 14588), (3126, 14056), (3514, 12504), (3647, 12048), (4016, 10941), (4168, 10542), (5271, 8336), (6024, 7294), (6252, 7028)]