33678412

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:406

約数の個数: 36

約数和(自身を含む): 63175896

約数和(自身を除く): 29497484

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 281, 332, 361, 562, 722, 1124, 1444, 1577, 3154, 5339, 6308, 10678, 21356, 23323, 29963, 46646, 59926, 93292, 101441, 119852, 202882, 405764, 443137, 886274, 1772548, 8419603, 16839206, 33678412]

約数ペア:

[(1, 33678412), (2, 16839206), (4, 8419603), (19, 1772548), (38, 886274), (76, 443137), (83, 405764), (166, 202882), (281, 119852), (332, 101441), (361, 93292), (562, 59926), (722, 46646), (1124, 29963), (1444, 23323), (1577, 21356), (3154, 10678), (5339, 6308)]