118419678

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3923}}^1$

素因数の和:3990

約数の個数: 64

約数和(自身を含む): 290062080

約数和(自身を除く): 171642402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 129, 234, 258, 351, 387, 559, 702, 774, 1118, 1161, 1677, 2322, 3354, 3923, 5031, 7846, 10062, 11769, 15093, 23538, 30186, 35307, 50999, 70614, 101998, 105921, 152997, 168689, 211842, 305994, 337378, 458991, 506067, 917982, 1012134, 1376973, 1518201, 2192957, 2753946, 3036402, 4385914, 4554603, 6578871, 9109206, 13157742, 19736613, 39473226, 59209839, 118419678]

約数ペア:

[(1, 118419678), (2, 59209839), (3, 39473226), (6, 19736613), (9, 13157742), (13, 9109206), (18, 6578871), (26, 4554603), (27, 4385914), (39, 3036402), (43, 2753946), (54, 2192957), (78, 1518201), (86, 1376973), (117, 1012134), (129, 917982), (234, 506067), (258, 458991), (351, 337378), (387, 305994), (559, 211842), (702, 168689), (774, 152997), (1118, 105921), (1161, 101998), (1677, 70614), (2322, 50999), (3354, 35307), (3923, 30186), (5031, 23538), (7846, 15093), (10062, 11769)]