46949140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{757}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 113081472

約数和(自身を除く): 66132332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 443, 757, 886, 1514, 1772, 2215, 3028, 3101, 3785, 4430, 5299, 6202, 7570, 8860, 10598, 12404, 15140, 15505, 21196, 26495, 31010, 52990, 62020, 105980, 335351, 670702, 1341404, 1676755, 2347457, 3353510, 4694914, 6707020, 9389828, 11737285, 23474570, 46949140]

約数ペア:

[(1, 46949140), (2, 23474570), (4, 11737285), (5, 9389828), (7, 6707020), (10, 4694914), (14, 3353510), (20, 2347457), (28, 1676755), (35, 1341404), (70, 670702), (140, 335351), (443, 105980), (757, 62020), (886, 52990), (1514, 31010), (1772, 26495), (2215, 21196), (3028, 15505), (3101, 15140), (3785, 12404), (4430, 10598), (5299, 8860), (6202, 7570)]