67731794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1289}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 114428160

約数和(自身を除く): 46696366

約数列:

[1, 2, 13, 26, 43, 47, 86, 94, 559, 611, 1118, 1222, 1289, 2021, 2578, 4042, 16757, 26273, 33514, 52546, 55427, 60583, 110854, 121166, 720551, 787579, 1441102, 1575158, 2605069, 5210138, 33865897, 67731794]

約数ペア:

[(1, 67731794), (2, 33865897), (13, 5210138), (26, 2605069), (43, 1575158), (47, 1441102), (86, 787579), (94, 720551), (559, 121166), (611, 110854), (1118, 60583), (1222, 55427), (1289, 52546), (2021, 33514), (2578, 26273), (4042, 16757)]