80191224

素因数分解:

$2^3\times 3^2\times {\mathrm{1019}}^1\times {\mathrm{1093}}^1$

素因数の和:2124

約数の個数: 48

約数和(自身を含む): 217596600

約数和(自身を除く): 137405376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1019, 1093, 2038, 2186, 3057, 3279, 4076, 4372, 6114, 6558, 8152, 8744, 9171, 9837, 12228, 13116, 18342, 19674, 24456, 26232, 36684, 39348, 73368, 78696, 1113767, 2227534, 3341301, 4455068, 6682602, 8910136, 10023903, 13365204, 20047806, 26730408, 40095612, 80191224]

約数ペア:

[(1, 80191224), (2, 40095612), (3, 26730408), (4, 20047806), (6, 13365204), (8, 10023903), (9, 8910136), (12, 6682602), (18, 4455068), (24, 3341301), (36, 2227534), (72, 1113767), (1019, 78696), (1093, 73368), (2038, 39348), (2186, 36684), (3057, 26232), (3279, 24456), (4076, 19674), (4372, 18342), (6114, 13116), (6558, 12228), (8152, 9837), (8744, 9171)]