81161934

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{4679}}^1$

素因数の和:4757

約数の個数: 48

約数和(自身を含む): 192067200

約数和(自身を除く): 110905266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 118, 147, 177, 294, 354, 413, 826, 1239, 2478, 2891, 4679, 5782, 8673, 9358, 14037, 17346, 28074, 32753, 65506, 98259, 196518, 229271, 276061, 458542, 552122, 687813, 828183, 1375626, 1656366, 1932427, 3864854, 5797281, 11594562, 13526989, 27053978, 40580967, 81161934]

約数ペア:

[(1, 81161934), (2, 40580967), (3, 27053978), (6, 13526989), (7, 11594562), (14, 5797281), (21, 3864854), (42, 1932427), (49, 1656366), (59, 1375626), (98, 828183), (118, 687813), (147, 552122), (177, 458542), (294, 276061), (354, 229271), (413, 196518), (826, 98259), (1239, 65506), (2478, 32753), (2891, 28074), (4679, 17346), (5782, 14037), (8673, 9358)]