65223328

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{15559}}^1$

素因数の和:15700

約数の個数: 24

約数和(自身を含む): 129396960

約数和(自身を除く): 64173632

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 15559, 31118, 62236, 124472, 248944, 497888, 2038229, 4076458, 8152916, 16305832, 32611664, 65223328]

約数ペア:

[(1, 65223328), (2, 32611664), (4, 16305832), (8, 8152916), (16, 4076458), (32, 2038229), (131, 497888), (262, 248944), (524, 124472), (1048, 62236), (2096, 31118), (4192, 15559)]