47649546

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{42019}}^1$

素因数の和:42040

約数の個数: 40

約数和(自身を含む): 122026080

約数和(自身を除く): 74376534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 42019, 84038, 126057, 252114, 294133, 378171, 588266, 756342, 882399, 1134513, 1764798, 2269026, 2647197, 3403539, 5294394, 6807078, 7941591, 15883182, 23824773, 47649546]

約数ペア:

[(1, 47649546), (2, 23824773), (3, 15883182), (6, 7941591), (7, 6807078), (9, 5294394), (14, 3403539), (18, 2647197), (21, 2269026), (27, 1764798), (42, 1134513), (54, 882399), (63, 756342), (81, 588266), (126, 378171), (162, 294133), (189, 252114), (378, 126057), (567, 84038), (1134, 42019)]