84352756

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{1223}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 151550784

約数和(自身を除く): 67198028

約数列:

[1, 2, 4, 43, 86, 172, 401, 802, 1223, 1604, 2446, 4892, 17243, 34486, 52589, 68972, 105178, 210356, 490423, 980846, 1961692, 21088189, 42176378, 84352756]

約数ペア:

[(1, 84352756), (2, 42176378), (4, 21088189), (43, 1961692), (86, 980846), (172, 490423), (401, 210356), (802, 105178), (1223, 68972), (1604, 52589), (2446, 34486), (4892, 17243)]