76979833

素因数分解:

$7^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 95040000

約数和(自身を除く): 18060167

約数列:

[1, 7, 29, 49, 71, 109, 203, 343, 497, 763, 1421, 2059, 3161, 3479, 5341, 7739, 9947, 14413, 22127, 24353, 37387, 54173, 100891, 154889, 224431, 379211, 706237, 1084223, 1571017, 2654477, 10997119, 76979833]

約数ペア:

[(1, 76979833), (7, 10997119), (29, 2654477), (49, 1571017), (71, 1084223), (109, 706237), (203, 379211), (343, 224431), (497, 154889), (763, 100891), (1421, 54173), (2059, 37387), (3161, 24353), (3479, 22127), (5341, 14413), (7739, 9947)]