79703946

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{210857}}^1$

素因数の和:210875

約数の個数: 32

約数和(自身を含む): 202423680

約数和(自身を除く): 122719734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 210857, 421714, 632571, 1265142, 1475999, 1897713, 2951998, 3795426, 4427997, 5693139, 8855994, 11386278, 13283991, 26567982, 39851973, 79703946]

約数ペア:

[(1, 79703946), (2, 39851973), (3, 26567982), (6, 13283991), (7, 11386278), (9, 8855994), (14, 5693139), (18, 4427997), (21, 3795426), (27, 2951998), (42, 1897713), (54, 1475999), (63, 1265142), (126, 632571), (189, 421714), (378, 210857)]