64813392

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{21433}}^1$

素因数の和:21457

約数の個数: 80

約数和(自身を含む): 212625280

約数和(自身を除く): 147811888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 21433, 42866, 64299, 85732, 128598, 150031, 171464, 192897, 257196, 300062, 342928, 385794, 450093, 514392, 578691, 600124, 771588, 900186, 1028784, 1157382, 1200248, 1350279, 1543176, 1800372, 2314764, 2400496, 2700558, 3086352, 3600744, 4050837, 4629528, 5401116, 7201488, 8101674, 9259056, 10802232, 16203348, 21604464, 32406696, 64813392]

約数ペア:

[(1, 64813392), (2, 32406696), (3, 21604464), (4, 16203348), (6, 10802232), (7, 9259056), (8, 8101674), (9, 7201488), (12, 5401116), (14, 4629528), (16, 4050837), (18, 3600744), (21, 3086352), (24, 2700558), (27, 2400496), (28, 2314764), (36, 1800372), (42, 1543176), (48, 1350279), (54, 1200248), (56, 1157382), (63, 1028784), (72, 900186), (84, 771588), (108, 600124), (112, 578691), (126, 514392), (144, 450093), (168, 385794), (189, 342928), (216, 300062), (252, 257196), (336, 192897), (378, 171464), (432, 150031), (504, 128598), (756, 85732), (1008, 64299), (1512, 42866), (3024, 21433)]