79477874

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4093}}^1$

素因数の和:4194

約数の個数: 32

約数和(自身を含む): 145418880

約数和(自身を除く): 65941006

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 1022, 1387, 2774, 4093, 8186, 9709, 19418, 28651, 57302, 77767, 155534, 298789, 544369, 597578, 1088738, 2091523, 4183046, 5676991, 11353982, 39738937, 79477874]

約数ペア:

[(1, 79477874), (2, 39738937), (7, 11353982), (14, 5676991), (19, 4183046), (38, 2091523), (73, 1088738), (133, 597578), (146, 544369), (266, 298789), (511, 155534), (1022, 77767), (1387, 57302), (2774, 28651), (4093, 19418), (8186, 9709)]