64847354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5273}}^1$

素因数の和:5342

約数の個数: 32

約数和(自身を含む): 116956224

約数和(自身を除く): 52108870

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 5273, 6149, 10546, 12298, 58003, 68549, 116006, 137098, 226739, 453478, 754039, 1508078, 2494129, 2947607, 4988258, 5895214, 32423677, 64847354]

約数ペア:

[(1, 64847354), (2, 32423677), (11, 5895214), (13, 4988258), (22, 2947607), (26, 2494129), (43, 1508078), (86, 754039), (143, 453478), (286, 226739), (473, 137098), (559, 116006), (946, 68549), (1118, 58003), (5273, 12298), (6149, 10546)]