47278164

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{36821}}^1$

素因数の和:36935

約数の個数: 24

約数和(自身を含む): 111349728

約数和(自身を除く): 64071564

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 36821, 73642, 110463, 147284, 220926, 441852, 3939847, 7879694, 11819541, 15759388, 23639082, 47278164]

約数ペア:

[(1, 47278164), (2, 23639082), (3, 15759388), (4, 11819541), (6, 7879694), (12, 3939847), (107, 441852), (214, 220926), (321, 147284), (428, 110463), (642, 73642), (1284, 36821)]