65247438

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1579}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 133781760

約数和(自身を除く): 68534322

約数列:

[1, 2, 3, 6, 71, 97, 142, 194, 213, 291, 426, 582, 1579, 3158, 4737, 6887, 9474, 13774, 20661, 41322, 112109, 153163, 224218, 306326, 336327, 459489, 672654, 918978, 10874573, 21749146, 32623719, 65247438]

約数ペア:

[(1, 65247438), (2, 32623719), (3, 21749146), (6, 10874573), (71, 918978), (97, 672654), (142, 459489), (194, 336327), (213, 306326), (291, 224218), (426, 153163), (582, 112109), (1579, 41322), (3158, 20661), (4737, 13774), (6887, 9474)]