39412854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3917}}^1$

素因数の和:3981

約数の個数: 48

約数和(自身を含む): 94126032

約数和(自身を除く): 54713178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 3917, 5031, 7834, 10062, 11751, 23502, 35253, 50921, 70506, 101842, 152763, 168431, 305526, 336862, 458289, 505293, 916578, 1010586, 1515879, 2189603, 3031758, 4379206, 6568809, 13137618, 19706427, 39412854]

約数ペア:

[(1, 39412854), (2, 19706427), (3, 13137618), (6, 6568809), (9, 4379206), (13, 3031758), (18, 2189603), (26, 1515879), (39, 1010586), (43, 916578), (78, 505293), (86, 458289), (117, 336862), (129, 305526), (234, 168431), (258, 152763), (387, 101842), (559, 70506), (774, 50921), (1118, 35253), (1677, 23502), (3354, 11751), (3917, 10062), (5031, 7834)]