68095742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{521}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 120494304

約数和(自身を除く): 52398562

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 457, 521, 914, 1042, 5027, 5731, 5941, 6773, 10054, 11462, 11882, 13546, 65351, 74503, 130702, 149006, 238097, 476194, 2619067, 3095261, 5238134, 6190522, 34047871, 68095742]

約数ペア:

[(1, 68095742), (2, 34047871), (11, 6190522), (13, 5238134), (22, 3095261), (26, 2619067), (143, 476194), (286, 238097), (457, 149006), (521, 130702), (914, 74503), (1042, 65351), (5027, 13546), (5731, 11882), (5941, 11462), (6773, 10054)]