68463876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{709}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 172558400

約数和(自身を除く): 104094524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 619, 709, 1238, 1418, 1857, 2127, 2476, 2836, 3714, 4254, 7428, 8047, 8508, 9217, 16094, 18434, 24141, 27651, 32188, 36868, 48282, 55302, 96564, 110604, 438871, 877742, 1316613, 1755484, 2633226, 5266452, 5705323, 11410646, 17115969, 22821292, 34231938, 68463876]

約数ペア:

[(1, 68463876), (2, 34231938), (3, 22821292), (4, 17115969), (6, 11410646), (12, 5705323), (13, 5266452), (26, 2633226), (39, 1755484), (52, 1316613), (78, 877742), (156, 438871), (619, 110604), (709, 96564), (1238, 55302), (1418, 48282), (1857, 36868), (2127, 32188), (2476, 27651), (2836, 24141), (3714, 18434), (4254, 16094), (7428, 9217), (8047, 8508)]