78490782

素因数分解:

$2^1\times 3^4\times {\mathrm{461}}^1\times {\mathrm{1051}}^1$

素因数の和:1526

約数の個数: 40

約数和(自身を含む): 176426712

約数和(自身を除く): 97935930

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 461, 922, 1051, 1383, 2102, 2766, 3153, 4149, 6306, 8298, 9459, 12447, 18918, 24894, 28377, 37341, 56754, 74682, 85131, 170262, 484511, 969022, 1453533, 2907066, 4360599, 8721198, 13081797, 26163594, 39245391, 78490782]

約数ペア:

[(1, 78490782), (2, 39245391), (3, 26163594), (6, 13081797), (9, 8721198), (18, 4360599), (27, 2907066), (54, 1453533), (81, 969022), (162, 484511), (461, 170262), (922, 85131), (1051, 74682), (1383, 56754), (2102, 37341), (2766, 28377), (3153, 24894), (4149, 18918), (6306, 12447), (8298, 9459)]