68969758

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2041

約数の個数: 32

約数和(自身を含む): 122607072

約数和(自身を除く): 53637314

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1331, 1573, 1993, 2662, 3146, 3986, 17303, 21923, 25909, 34606, 43846, 51818, 241153, 284999, 482306, 569998, 2652683, 3134989, 5305366, 6269978, 34484879, 68969758]

約数ペア:

[(1, 68969758), (2, 34484879), (11, 6269978), (13, 5305366), (22, 3134989), (26, 2652683), (121, 569998), (143, 482306), (242, 284999), (286, 241153), (1331, 51818), (1573, 43846), (1993, 34606), (2662, 25909), (3146, 21923), (3986, 17303)]