68317678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8237}}^1$

素因数の和:8292

約数の個数: 32

約数和(自身を含む): 124558560

約数和(自身を除く): 56240882

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 4147, 8237, 8294, 16474, 90607, 107081, 181214, 214162, 238873, 477746, 1177891, 2355782, 2627603, 3105349, 5255206, 6210698, 34158839, 68317678]

約数ペア:

[(1, 68317678), (2, 34158839), (11, 6210698), (13, 5255206), (22, 3105349), (26, 2627603), (29, 2355782), (58, 1177891), (143, 477746), (286, 238873), (319, 214162), (377, 181214), (638, 107081), (754, 90607), (4147, 16474), (8237, 8294)]