85850904

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 240537600

約数和(自身を除く): 154686696

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 31, 46, 58, 62, 69, 87, 92, 93, 116, 124, 138, 173, 174, 184, 186, 232, 248, 276, 346, 348, 372, 519, 552, 667, 692, 696, 713, 744, 899, 1038, 1334, 1384, 1426, 1798, 2001, 2076, 2139, 2668, 2697, 2852, 3596, 3979, 4002, 4152, 4278, 5017, 5336, 5363, 5394, 5704, 7192, 7958, 8004, 8556, 10034, 10726, 10788, 11937, 15051, 15916, 16008, 16089, 17112, 20068, 20677, 21452, 21576, 23874, 30102, 31832, 32178, 40136, 41354, 42904, 47748, 60204, 62031, 64356, 82708, 95496, 115391, 120408, 123349, 124062, 128712, 155527, 165416, 230782, 246698, 248124, 311054, 346173, 370047, 461564, 466581, 493396, 496248, 622108, 692346, 740094, 923128, 933162, 986792, 1244216, 1384692, 1480188, 1866324, 2769384, 2960376, 3577121, 3732648, 7154242, 10731363, 14308484, 21462726, 28616968, 42925452, 85850904]

約数ペア:

[(1, 85850904), (2, 42925452), (3, 28616968), (4, 21462726), (6, 14308484), (8, 10731363), (12, 7154242), (23, 3732648), (24, 3577121), (29, 2960376), (31, 2769384), (46, 1866324), (58, 1480188), (62, 1384692), (69, 1244216), (87, 986792), (92, 933162), (93, 923128), (116, 740094), (124, 692346), (138, 622108), (173, 496248), (174, 493396), (184, 466581), (186, 461564), (232, 370047), (248, 346173), (276, 311054), (346, 248124), (348, 246698), (372, 230782), (519, 165416), (552, 155527), (667, 128712), (692, 124062), (696, 123349), (713, 120408), (744, 115391), (899, 95496), (1038, 82708), (1334, 64356), (1384, 62031), (1426, 60204), (1798, 47748), (2001, 42904), (2076, 41354), (2139, 40136), (2668, 32178), (2697, 31832), (2852, 30102), (3596, 23874), (3979, 21576), (4002, 21452), (4152, 20677), (4278, 20068), (5017, 17112), (5336, 16089), (5363, 16008), (5394, 15916), (5704, 15051), (7192, 11937), (7958, 10788), (8004, 10726), (8556, 10034)]