78219138

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5923}}^1$

素因数の和:6030

約数の個数: 32

約数和(自身を含む): 163786752

約数和(自身を除く): 85567614

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 4402, 5923, 6603, 11846, 13206, 17769, 35538, 183613, 367226, 420533, 550839, 841066, 1101678, 1261599, 2523198, 13036523, 26073046, 39109569, 78219138]

約数ペア:

[(1, 78219138), (2, 39109569), (3, 26073046), (6, 13036523), (31, 2523198), (62, 1261599), (71, 1101678), (93, 841066), (142, 550839), (186, 420533), (213, 367226), (426, 183613), (2201, 35538), (4402, 17769), (5923, 13206), (6603, 11846)]