66502084

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{12491}}^1$

素因数の和:12528

約数の個数: 24

約数和(自身を含む): 128018016

約数和(自身を除く): 61515932

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 12491, 24982, 49964, 137401, 274802, 549604, 1511411, 3022822, 6045644, 16625521, 33251042, 66502084]

約数ペア:

[(1, 66502084), (2, 33251042), (4, 16625521), (11, 6045644), (22, 3022822), (44, 1511411), (121, 549604), (242, 274802), (484, 137401), (1331, 49964), (2662, 24982), (5324, 12491)]