80579286

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{3251}}^1$

素因数の和:3288

約数の個数: 56

約数和(自身を含む): 191939544

約数和(自身を除く): 111360258

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 729, 918, 1377, 1458, 2754, 3251, 4131, 6502, 8262, 9753, 12393, 19506, 24786, 29259, 55267, 58518, 87777, 110534, 165801, 175554, 263331, 331602, 497403, 526662, 789993, 994806, 1492209, 1579986, 2369979, 2984418, 4476627, 4739958, 8953254, 13429881, 26859762, 40289643, 80579286]

約数ペア:

[(1, 80579286), (2, 40289643), (3, 26859762), (6, 13429881), (9, 8953254), (17, 4739958), (18, 4476627), (27, 2984418), (34, 2369979), (51, 1579986), (54, 1492209), (81, 994806), (102, 789993), (153, 526662), (162, 497403), (243, 331602), (306, 263331), (459, 175554), (486, 165801), (729, 110534), (918, 87777), (1377, 58518), (1458, 55267), (2754, 29259), (3251, 24786), (4131, 19506), (6502, 12393), (8262, 9753)]