69978042

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{49211}}^1$

素因数の和:49298

約数の個数: 24

約数和(自身を含む): 153541440

約数和(自身を除く): 83563398

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 49211, 98422, 147633, 295266, 442899, 885798, 3887669, 7775338, 11663007, 23326014, 34989021, 69978042]

約数ペア:

[(1, 69978042), (2, 34989021), (3, 23326014), (6, 11663007), (9, 7775338), (18, 3887669), (79, 885798), (158, 442899), (237, 295266), (474, 147633), (711, 98422), (1422, 49211)]