56137146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9859}}^1$

素因数の和:9950

約数の個数: 32

約数和(自身を含む): 122579520

約数和(自身を除く): 66442374

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 9859, 19718, 29577, 59154, 128167, 256334, 384501, 719707, 769002, 1439414, 2159121, 4318242, 9356191, 18712382, 28068573, 56137146]

約数ペア:

[(1, 56137146), (2, 28068573), (3, 18712382), (6, 9356191), (13, 4318242), (26, 2159121), (39, 1439414), (73, 769002), (78, 719707), (146, 384501), (219, 256334), (438, 128167), (949, 59154), (1898, 29577), (2847, 19718), (5694, 9859)]