66333454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{42467}}^1$

素因数の和:42551

約数の個数: 16

約数和(自身を含む): 110077056

約数和(自身を除く): 43743602

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 42467, 84934, 467137, 934274, 3015157, 6030314, 33166727, 66333454]

約数ペア:

[(1, 66333454), (2, 33166727), (11, 6030314), (22, 3015157), (71, 934274), (142, 467137), (781, 84934), (1562, 42467)]