39835215696

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{89227}}^1$

素因数の和:89440

約数の個数: 80

約数和(自身を含む): 105154841088

約数和(自身を除く): 65319625392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 131, 142, 213, 262, 284, 393, 426, 524, 568, 786, 852, 1048, 1136, 1572, 1704, 2096, 3144, 3408, 6288, 9301, 18602, 27903, 37204, 55806, 74408, 89227, 111612, 148816, 178454, 223224, 267681, 356908, 446448, 535362, 713816, 1070724, 1427632, 2141448, 4282896, 6335117, 11688737, 12670234, 19005351, 23377474, 25340468, 35066211, 38010702, 46754948, 50680936, 70132422, 76021404, 93509896, 101361872, 140264844, 152042808, 187019792, 280529688, 304085616, 561059376, 829900327, 1659800654, 2489700981, 3319601308, 4979401962, 6639202616, 9958803924, 13278405232, 19917607848, 39835215696]

約数ペア:

[(1, 39835215696), (2, 19917607848), (3, 13278405232), (4, 9958803924), (6, 6639202616), (8, 4979401962), (12, 3319601308), (16, 2489700981), (24, 1659800654), (48, 829900327), (71, 561059376), (131, 304085616), (142, 280529688), (213, 187019792), (262, 152042808), (284, 140264844), (393, 101361872), (426, 93509896), (524, 76021404), (568, 70132422), (786, 50680936), (852, 46754948), (1048, 38010702), (1136, 35066211), (1572, 25340468), (1704, 23377474), (2096, 19005351), (3144, 12670234), (3408, 11688737), (6288, 6335117), (9301, 4282896), (18602, 2141448), (27903, 1427632), (37204, 1070724), (55806, 713816), (74408, 535362), (89227, 446448), (111612, 356908), (148816, 267681), (178454, 223224)]