56385378

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{63929}}^1$

素因数の和:63951

約数の個数: 36

約数和(自身を含む): 142116390

約数和(自身を除く): 85731012

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 63929, 127858, 191787, 383574, 447503, 575361, 895006, 1150722, 1342509, 2685018, 3132521, 4027527, 6265042, 8055054, 9397563, 18795126, 28192689, 56385378]

約数ペア:

[(1, 56385378), (2, 28192689), (3, 18795126), (6, 9397563), (7, 8055054), (9, 6265042), (14, 4027527), (18, 3132521), (21, 2685018), (42, 1342509), (49, 1150722), (63, 895006), (98, 575361), (126, 447503), (147, 383574), (294, 191787), (441, 127858), (882, 63929)]