47689446

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{162209}}^1$

素因数の和:162228

約数の個数: 24

約数和(自身を含む): 110951640

約数和(自身を除く): 63262194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 162209, 324418, 486627, 973254, 1135463, 2270926, 3406389, 6812778, 7948241, 15896482, 23844723, 47689446]

約数ペア:

[(1, 47689446), (2, 23844723), (3, 15896482), (6, 7948241), (7, 6812778), (14, 3406389), (21, 2270926), (42, 1135463), (49, 973254), (98, 486627), (147, 324418), (294, 162209)]