67681636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{29023}}^1$

素因数の和:29091

約数の個数: 24

約数和(自身を含む): 131652864

約数和(自身を除く): 63971228

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 29023, 58046, 116092, 319253, 638506, 1277012, 1538219, 3076438, 6152876, 16920409, 33840818, 67681636]

約数ペア:

[(1, 67681636), (2, 33840818), (4, 16920409), (11, 6152876), (22, 3076438), (44, 1538219), (53, 1277012), (106, 638506), (212, 319253), (583, 116092), (1166, 58046), (2332, 29023)]