71826104

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11987}}^1$

素因数の和:12107

約数の個数: 32

約数和(自身を含む): 155364480

約数和(自身を除く): 83538376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 11987, 23974, 47948, 83909, 95896, 167818, 335636, 671272, 1282609, 2565218, 5130436, 8978263, 10260872, 17956526, 35913052, 71826104]

約数ペア:

[(1, 71826104), (2, 35913052), (4, 17956526), (7, 10260872), (8, 8978263), (14, 5130436), (28, 2565218), (56, 1282609), (107, 671272), (214, 335636), (428, 167818), (749, 95896), (856, 83909), (1498, 47948), (2996, 23974), (5992, 11987)]