68450032

素因数分解:

$2^4\times 7^1\times {\mathrm{613}}^1\times {\mathrm{997}}^1$

素因数の和:1625

約数の個数: 40

約数和(自身を含む): 151967456

約数和(自身を除く): 83517424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 613, 997, 1226, 1994, 2452, 3988, 4291, 4904, 6979, 7976, 8582, 9808, 13958, 15952, 17164, 27916, 34328, 55832, 68656, 111664, 611161, 1222322, 2444644, 4278127, 4889288, 8556254, 9778576, 17112508, 34225016, 68450032]

約数ペア:

[(1, 68450032), (2, 34225016), (4, 17112508), (7, 9778576), (8, 8556254), (14, 4889288), (16, 4278127), (28, 2444644), (56, 1222322), (112, 611161), (613, 111664), (997, 68656), (1226, 55832), (1994, 34328), (2452, 27916), (3988, 17164), (4291, 15952), (4904, 13958), (6979, 9808), (7976, 8582)]