66252988

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{2143}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 118863360

約数和(自身を除く): 52610372

約数列:

[1, 2, 4, 59, 118, 131, 236, 262, 524, 2143, 4286, 7729, 8572, 15458, 30916, 126437, 252874, 280733, 505748, 561466, 1122932, 16563247, 33126494, 66252988]

約数ペア:

[(1, 66252988), (2, 33126494), (4, 16563247), (59, 1122932), (118, 561466), (131, 505748), (236, 280733), (262, 252874), (524, 126437), (2143, 30916), (4286, 15458), (7729, 8572)]