68700138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{11149}}^1$

素因数の和:11246

約数の個数: 32

約数和(自身を含む): 149856000

約数和(自身を除く): 81155862

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 11149, 22298, 33447, 66894, 144937, 289874, 434811, 869622, 880771, 1761542, 2642313, 5284626, 11450023, 22900046, 34350069, 68700138]

約数ペア:

[(1, 68700138), (2, 34350069), (3, 22900046), (6, 11450023), (13, 5284626), (26, 2642313), (39, 1761542), (78, 880771), (79, 869622), (158, 434811), (237, 289874), (474, 144937), (1027, 66894), (2054, 33447), (3081, 22298), (6162, 11149)]