64326426

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4871}}^1$

素因数の和:4978

約数の個数: 32

約数和(自身を含む): 134701056

約数和(自身を除く): 70374630

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 4402, 4871, 6603, 9742, 13206, 14613, 29226, 151001, 302002, 345841, 453003, 691682, 906006, 1037523, 2075046, 10721071, 21442142, 32163213, 64326426]

約数ペア:

[(1, 64326426), (2, 32163213), (3, 21442142), (6, 10721071), (31, 2075046), (62, 1037523), (71, 906006), (93, 691682), (142, 453003), (186, 345841), (213, 302002), (426, 151001), (2201, 29226), (4402, 14613), (4871, 13206), (6603, 9742)]