48707946

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{128857}}^1$

素因数の和:128875

約数の個数: 32

約数和(自身を含む): 123703680

約数和(自身を除く): 74995734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 128857, 257714, 386571, 773142, 901999, 1159713, 1803998, 2319426, 2705997, 3479139, 5411994, 6958278, 8117991, 16235982, 24353973, 48707946]

約数ペア:

[(1, 48707946), (2, 24353973), (3, 16235982), (6, 8117991), (7, 6958278), (9, 5411994), (14, 3479139), (18, 2705997), (21, 2319426), (27, 1803998), (42, 1159713), (54, 901999), (63, 773142), (126, 386571), (189, 257714), (378, 128857)]