64751574

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1567}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 132765696

約数和(自身を除く): 68014122

約数列:

[1, 2, 3, 6, 71, 97, 142, 194, 213, 291, 426, 582, 1567, 3134, 4701, 6887, 9402, 13774, 20661, 41322, 111257, 151999, 222514, 303998, 333771, 455997, 667542, 911994, 10791929, 21583858, 32375787, 64751574]

約数ペア:

[(1, 64751574), (2, 32375787), (3, 21583858), (6, 10791929), (71, 911994), (97, 667542), (142, 455997), (194, 333771), (213, 303998), (291, 222514), (426, 151999), (582, 111257), (1567, 41322), (3134, 20661), (4701, 13774), (6887, 9402)]