68082245

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{977}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 102525696

約数和(自身を除く): 34443451

約数列:

[1, 5, 7, 11, 35, 55, 77, 181, 385, 905, 977, 1267, 1991, 4885, 6335, 6839, 9955, 10747, 13937, 34195, 53735, 69685, 75229, 176837, 376145, 884185, 1237859, 1945207, 6189295, 9726035, 13616449, 68082245]

約数ペア:

[(1, 68082245), (5, 13616449), (7, 9726035), (11, 6189295), (35, 1945207), (55, 1237859), (77, 884185), (181, 376145), (385, 176837), (905, 75229), (977, 69685), (1267, 53735), (1991, 34195), (4885, 13937), (6335, 10747), (6839, 9955)]