78859692018

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{3851}}^1\times {\mathrm{8819}}^1$

素因数の和:12724

約数の個数: 64

約数和(自身を含む): 179386099200

約数和(自身を除く): 100526407182

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 3851, 7702, 8819, 11553, 17638, 23106, 26457, 34659, 52914, 69318, 79371, 103977, 158742, 165593, 207954, 238113, 331186, 379217, 476226, 496779, 758434, 993558, 1137651, 1490337, 2275302, 2980674, 3412953, 4471011, 6825906, 8942022, 10238859, 20477718, 33961969, 67923938, 101885907, 203771814, 305657721, 611315442, 916973163, 1460364667, 1833946326, 2920729334, 4381094001, 8762188002, 13143282003, 26286564006, 39429846009, 78859692018]

約数ペア:

[(1, 78859692018), (2, 39429846009), (3, 26286564006), (6, 13143282003), (9, 8762188002), (18, 4381094001), (27, 2920729334), (43, 1833946326), (54, 1460364667), (86, 916973163), (129, 611315442), (258, 305657721), (387, 203771814), (774, 101885907), (1161, 67923938), (2322, 33961969), (3851, 20477718), (7702, 10238859), (8819, 8942022), (11553, 6825906), (17638, 4471011), (23106, 3412953), (26457, 2980674), (34659, 2275302), (52914, 1490337), (69318, 1137651), (79371, 993558), (103977, 758434), (158742, 496779), (165593, 476226), (207954, 379217), (238113, 331186)]