99405712

素因数分解:

$2^4\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1231}}^1$

素因数の和:1356

約数の個数: 60

約数和(自身を含む): 226402176

約数和(自身を除く): 126996464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 103, 112, 196, 206, 392, 412, 721, 784, 824, 1231, 1442, 1648, 2462, 2884, 4924, 5047, 5768, 8617, 9848, 10094, 11536, 17234, 19696, 20188, 34468, 40376, 60319, 68936, 80752, 120638, 126793, 137872, 241276, 253586, 482552, 507172, 887551, 965104, 1014344, 1775102, 2028688, 3550204, 6212857, 7100408, 12425714, 14200816, 24851428, 49702856, 99405712]

約数ペア:

[(1, 99405712), (2, 49702856), (4, 24851428), (7, 14200816), (8, 12425714), (14, 7100408), (16, 6212857), (28, 3550204), (49, 2028688), (56, 1775102), (98, 1014344), (103, 965104), (112, 887551), (196, 507172), (206, 482552), (392, 253586), (412, 241276), (721, 137872), (784, 126793), (824, 120638), (1231, 80752), (1442, 68936), (1648, 60319), (2462, 40376), (2884, 34468), (4924, 20188), (5047, 19696), (5768, 17234), (8617, 11536), (9848, 10094)]