26121204

素因数分解:

$2^2\times 3^4\times {\mathrm{80621}}^1$

素因数の和:80637

約数の個数: 30

約数和(自身を含む): 68286834

約数和(自身を除く): 42165630

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 80621, 161242, 241863, 322484, 483726, 725589, 967452, 1451178, 2176767, 2902356, 4353534, 6530301, 8707068, 13060602, 26121204]

約数ペア:

[(1, 26121204), (2, 13060602), (3, 8707068), (4, 6530301), (6, 4353534), (9, 2902356), (12, 2176767), (18, 1451178), (27, 967452), (36, 725589), (54, 483726), (81, 322484), (108, 241863), (162, 161242), (324, 80621)]