85221648

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{5531}}^1$

素因数の和:5652

約数の個数: 60

約数和(自身を含む): 240774768

約数和(自身を除く): 155553120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 5531, 7704, 11062, 15408, 16593, 22124, 33186, 44248, 49779, 66372, 88496, 99558, 132744, 199116, 265488, 398232, 591817, 796464, 1183634, 1775451, 2367268, 3550902, 4734536, 5326353, 7101804, 9469072, 10652706, 14203608, 21305412, 28407216, 42610824, 85221648]

約数ペア:

[(1, 85221648), (2, 42610824), (3, 28407216), (4, 21305412), (6, 14203608), (8, 10652706), (9, 9469072), (12, 7101804), (16, 5326353), (18, 4734536), (24, 3550902), (36, 2367268), (48, 1775451), (72, 1183634), (107, 796464), (144, 591817), (214, 398232), (321, 265488), (428, 199116), (642, 132744), (856, 99558), (963, 88496), (1284, 66372), (1712, 49779), (1926, 44248), (2568, 33186), (3852, 22124), (5136, 16593), (5531, 15408), (7704, 11062)]