69297136

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{61001}}^1$

素因数の和:61080

約数の個数: 20

約数和(自身を含む): 136156464

約数和(自身を除く): 66859328

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 61001, 122002, 244004, 488008, 976016, 4331071, 8662142, 17324284, 34648568, 69297136]

約数ペア:

[(1, 69297136), (2, 34648568), (4, 17324284), (8, 8662142), (16, 4331071), (71, 976016), (142, 488008), (284, 244004), (568, 122002), (1136, 61001)]