79208990

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{3299}}^1$

素因数の和:3334

約数の個数: 40

約数和(自身を含む): 166379400

約数和(自身を除く): 87170410

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2401, 3299, 3430, 4802, 6598, 12005, 16495, 23093, 24010, 32990, 46186, 115465, 161651, 230930, 323302, 808255, 1131557, 1616510, 2263114, 5657785, 7920899, 11315570, 15841798, 39604495, 79208990]

約数ペア:

[(1, 79208990), (2, 39604495), (5, 15841798), (7, 11315570), (10, 7920899), (14, 5657785), (35, 2263114), (49, 1616510), (70, 1131557), (98, 808255), (245, 323302), (343, 230930), (490, 161651), (686, 115465), (1715, 46186), (2401, 32990), (3299, 24010), (3430, 23093), (4802, 16495), (6598, 12005)]