68056912

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1556

約数の個数: 80

約数和(自身を含む): 168953472

約数和(自身を除く): 100896560

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 814, 1036, 1232, 1493, 1628, 2072, 2849, 2986, 3256, 4144, 5698, 5972, 6512, 10451, 11396, 11944, 16423, 20902, 22792, 23888, 32846, 41804, 45584, 55241, 65692, 83608, 110482, 114961, 131384, 167216, 220964, 229922, 262768, 386687, 441928, 459844, 607651, 773374, 883856, 919688, 1215302, 1546748, 1839376, 2430604, 3093496, 4253557, 4861208, 6186992, 8507114, 9722416, 17014228, 34028456, 68056912]

約数ペア:

[(1, 68056912), (2, 34028456), (4, 17014228), (7, 9722416), (8, 8507114), (11, 6186992), (14, 4861208), (16, 4253557), (22, 3093496), (28, 2430604), (37, 1839376), (44, 1546748), (56, 1215302), (74, 919688), (77, 883856), (88, 773374), (112, 607651), (148, 459844), (154, 441928), (176, 386687), (259, 262768), (296, 229922), (308, 220964), (407, 167216), (518, 131384), (592, 114961), (616, 110482), (814, 83608), (1036, 65692), (1232, 55241), (1493, 45584), (1628, 41804), (2072, 32846), (2849, 23888), (2986, 22792), (3256, 20902), (4144, 16423), (5698, 11944), (5972, 11396), (6512, 10451)]