12685064

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 28771200

約数和(自身を除く): 16086136

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 73, 107, 116, 146, 203, 214, 232, 292, 406, 428, 511, 584, 749, 812, 856, 1022, 1498, 1624, 2044, 2117, 2996, 3103, 4088, 4234, 5992, 6206, 7811, 8468, 12412, 14819, 15622, 16936, 21721, 24824, 29638, 31244, 43442, 54677, 59276, 62488, 86884, 109354, 118552, 173768, 218708, 226519, 437416, 453038, 906076, 1585633, 1812152, 3171266, 6342532, 12685064]

約数ペア:

[(1, 12685064), (2, 6342532), (4, 3171266), (7, 1812152), (8, 1585633), (14, 906076), (28, 453038), (29, 437416), (56, 226519), (58, 218708), (73, 173768), (107, 118552), (116, 109354), (146, 86884), (203, 62488), (214, 59276), (232, 54677), (292, 43442), (406, 31244), (428, 29638), (511, 24824), (584, 21721), (749, 16936), (812, 15622), (856, 14819), (1022, 12412), (1498, 8468), (1624, 7811), (2044, 6206), (2117, 5992), (2996, 4234), (3103, 4088)]