67621475882

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{40751}}^1$

素因数の和:41066

約数の個数: 32

約数和(自身を含む): 105159720960

約数和(自身を除く): 37538245078

約数列:

[1, 2, 47, 94, 127, 139, 254, 278, 5969, 6533, 11938, 13066, 17653, 35306, 40751, 81502, 829691, 1659382, 1915297, 3830594, 5175377, 5664389, 10350754, 11328778, 243242719, 266226283, 486485438, 532452566, 719377403, 1438754806, 33810737941, 67621475882]

約数ペア:

[(1, 67621475882), (2, 33810737941), (47, 1438754806), (94, 719377403), (127, 532452566), (139, 486485438), (254, 266226283), (278, 243242719), (5969, 11328778), (6533, 10350754), (11938, 5664389), (13066, 5175377), (17653, 3830594), (35306, 1915297), (40751, 1659382), (81502, 829691)]