82227128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2531}}^1$

素因数の和:2699

約数の個数: 32

約数和(自身を含む): 160427520

約数和(自身を除く): 78200392

約数列:

[1, 2, 4, 8, 31, 62, 124, 131, 248, 262, 524, 1048, 2531, 4061, 5062, 8122, 10124, 16244, 20248, 32488, 78461, 156922, 313844, 331561, 627688, 663122, 1326244, 2652488, 10278391, 20556782, 41113564, 82227128]

約数ペア:

[(1, 82227128), (2, 41113564), (4, 20556782), (8, 10278391), (31, 2652488), (62, 1326244), (124, 663122), (131, 627688), (248, 331561), (262, 313844), (524, 156922), (1048, 78461), (2531, 32488), (4061, 20248), (5062, 16244), (8122, 10124)]