22761609136

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1\times {\mathrm{4391}}^1$

素因数の和:5930

約数の個数: 80

約数和(自身を含む): 52073238528

約数和(自身を除く): 29311629392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1493, 1736, 2986, 3472, 4391, 5972, 8782, 10451, 11944, 17564, 20902, 23888, 30737, 35128, 41804, 46283, 61474, 70256, 83608, 92566, 122948, 136121, 167216, 185132, 245896, 272242, 323981, 370264, 491792, 544484, 647962, 740528, 952847, 1088968, 1295924, 1905694, 2177936, 2591848, 3811388, 5183696, 6555763, 7622776, 13111526, 15245552, 26223052, 45890341, 52446104, 91780682, 104892208, 183561364, 203228653, 367122728, 406457306, 734245456, 812914612, 1422600571, 1625829224, 2845201142, 3251658448, 5690402284, 11380804568, 22761609136]

約数ペア:

[(1, 22761609136), (2, 11380804568), (4, 5690402284), (7, 3251658448), (8, 2845201142), (14, 1625829224), (16, 1422600571), (28, 812914612), (31, 734245456), (56, 406457306), (62, 367122728), (112, 203228653), (124, 183561364), (217, 104892208), (248, 91780682), (434, 52446104), (496, 45890341), (868, 26223052), (1493, 15245552), (1736, 13111526), (2986, 7622776), (3472, 6555763), (4391, 5183696), (5972, 3811388), (8782, 2591848), (10451, 2177936), (11944, 1905694), (17564, 1295924), (20902, 1088968), (23888, 952847), (30737, 740528), (35128, 647962), (41804, 544484), (46283, 491792), (61474, 370264), (70256, 323981), (83608, 272242), (92566, 245896), (122948, 185132), (136121, 167216)]