64374632

素因数分解:

$2^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1693}}^1$

素因数の和:1810

約数の個数: 48

約数和(自身を含む): 141940260

約数和(自身を除く): 77565628

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 97, 98, 194, 196, 388, 392, 679, 776, 1358, 1693, 2716, 3386, 4753, 5432, 6772, 9506, 11851, 13544, 19012, 23702, 38024, 47404, 82957, 94808, 164221, 165914, 328442, 331828, 656884, 663656, 1149547, 1313768, 2299094, 4598188, 8046829, 9196376, 16093658, 32187316, 64374632]

約数ペア:

[(1, 64374632), (2, 32187316), (4, 16093658), (7, 9196376), (8, 8046829), (14, 4598188), (28, 2299094), (49, 1313768), (56, 1149547), (97, 663656), (98, 656884), (194, 331828), (196, 328442), (388, 165914), (392, 164221), (679, 94808), (776, 82957), (1358, 47404), (1693, 38024), (2716, 23702), (3386, 19012), (4753, 13544), (5432, 11851), (6772, 9506)]