80994708

素因数分解:

$2^2\times 3^3\times {\mathrm{359}}^1\times {\mathrm{2089}}^1$

素因数の和:2461

約数の個数: 48

約数和(自身を含む): 210672000

約数和(自身を除く): 129677292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 359, 718, 1077, 1436, 2089, 2154, 3231, 4178, 4308, 6267, 6462, 8356, 9693, 12534, 12924, 18801, 19386, 25068, 37602, 38772, 56403, 75204, 112806, 225612, 749951, 1499902, 2249853, 2999804, 4499706, 6749559, 8999412, 13499118, 20248677, 26998236, 40497354, 80994708]

約数ペア:

[(1, 80994708), (2, 40497354), (3, 26998236), (4, 20248677), (6, 13499118), (9, 8999412), (12, 6749559), (18, 4499706), (27, 2999804), (36, 2249853), (54, 1499902), (108, 749951), (359, 225612), (718, 112806), (1077, 75204), (1436, 56403), (2089, 38772), (2154, 37602), (3231, 25068), (4178, 19386), (4308, 18801), (6267, 12924), (6462, 12534), (8356, 9693)]