40730032

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11731}}^1$

素因数の和:11777

約数の個数: 40

約数和(自身を含む): 93105152

約数和(自身を除く): 52375120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 11731, 23462, 46924, 82117, 93848, 164234, 187696, 328468, 363661, 656936, 727322, 1313872, 1454644, 2545627, 2909288, 5091254, 5818576, 10182508, 20365016, 40730032]

約数ペア:

[(1, 40730032), (2, 20365016), (4, 10182508), (7, 5818576), (8, 5091254), (14, 2909288), (16, 2545627), (28, 1454644), (31, 1313872), (56, 727322), (62, 656936), (112, 363661), (124, 328468), (217, 187696), (248, 164234), (434, 93848), (496, 82117), (868, 46924), (1736, 23462), (3472, 11731)]