79886842

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3137}}^1$

素因数の和:3270

約数の個数: 32

約数和(自身を含む): 146406528

約数和(自身を除く): 66519686

約数列:

[1, 2, 7, 14, 17, 34, 107, 119, 214, 238, 749, 1498, 1819, 3137, 3638, 6274, 12733, 21959, 25466, 43918, 53329, 106658, 335659, 373303, 671318, 746606, 2349613, 4699226, 5706203, 11412406, 39943421, 79886842]

約数ペア:

[(1, 79886842), (2, 39943421), (7, 11412406), (14, 5706203), (17, 4699226), (34, 2349613), (107, 746606), (119, 671318), (214, 373303), (238, 335659), (749, 106658), (1498, 53329), (1819, 43918), (3137, 25466), (3638, 21959), (6274, 12733)]