71653446

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{11027}}^1$

素因数の和:11073

約数の個数: 36

約数和(自身を含む): 163865052

約数和(自身を除く): 92211606

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 6498, 11027, 22054, 33081, 66162, 99243, 198486, 209513, 419026, 628539, 1257078, 1885617, 3771234, 3980747, 7961494, 11942241, 23884482, 35826723, 71653446]

約数ペア:

[(1, 71653446), (2, 35826723), (3, 23884482), (6, 11942241), (9, 7961494), (18, 3980747), (19, 3771234), (38, 1885617), (57, 1257078), (114, 628539), (171, 419026), (342, 209513), (361, 198486), (722, 99243), (1083, 66162), (2166, 33081), (3249, 22054), (6498, 11027)]