69212710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2801}}^1$

素因数の和:3168

約数の個数: 32

約数和(自身を含む): 142834752

約数和(自身を除く): 73622042

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 353, 706, 1765, 2471, 2801, 3530, 4942, 5602, 12355, 14005, 19607, 24710, 28010, 39214, 98035, 196070, 988753, 1977506, 4943765, 6921271, 9887530, 13842542, 34606355, 69212710]

約数ペア:

[(1, 69212710), (2, 34606355), (5, 13842542), (7, 9887530), (10, 6921271), (14, 4943765), (35, 1977506), (70, 988753), (353, 196070), (706, 98035), (1765, 39214), (2471, 28010), (2801, 24710), (3530, 19607), (4942, 14005), (5602, 12355)]