66591828

素因数分解:

$2^2\times 3^3\times {\mathrm{647}}^1\times {\mathrm{953}}^1$

素因数の和:1613

約数の個数: 48

約数和(自身を含む): 173093760

約数和(自身を除く): 106501932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 647, 953, 1294, 1906, 1941, 2588, 2859, 3812, 3882, 5718, 5823, 7764, 8577, 11436, 11646, 17154, 17469, 23292, 25731, 34308, 34938, 51462, 69876, 102924, 616591, 1233182, 1849773, 2466364, 3699546, 5549319, 7399092, 11098638, 16647957, 22197276, 33295914, 66591828]

約数ペア:

[(1, 66591828), (2, 33295914), (3, 22197276), (4, 16647957), (6, 11098638), (9, 7399092), (12, 5549319), (18, 3699546), (27, 2466364), (36, 1849773), (54, 1233182), (108, 616591), (647, 102924), (953, 69876), (1294, 51462), (1906, 34938), (1941, 34308), (2588, 25731), (2859, 23292), (3812, 17469), (3882, 17154), (5718, 11646), (5823, 11436), (7764, 8577)]