70972866

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{207523}}^1$

素因数の和:207550

約数の個数: 24

約数和(自身を含む): 161868720

約数和(自身を除く): 90895854

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 207523, 415046, 622569, 1245138, 1867707, 3735414, 3942937, 7885874, 11828811, 23657622, 35486433, 70972866]

約数ペア:

[(1, 70972866), (2, 35486433), (3, 23657622), (6, 11828811), (9, 7885874), (18, 3942937), (19, 3735414), (38, 1867707), (57, 1245138), (114, 622569), (171, 415046), (342, 207523)]