64268724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4079}}^1$

素因数の和:4200

約数の個数: 48

約数和(自身を含む): 163134720

約数和(自身を除く): 98865996

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 202, 303, 404, 606, 1212, 1313, 2626, 3939, 4079, 5252, 7878, 8158, 12237, 15756, 16316, 24474, 48948, 53027, 106054, 159081, 212108, 318162, 411979, 636324, 823958, 1235937, 1647916, 2471874, 4943748, 5355727, 10711454, 16067181, 21422908, 32134362, 64268724]

約数ペア:

[(1, 64268724), (2, 32134362), (3, 21422908), (4, 16067181), (6, 10711454), (12, 5355727), (13, 4943748), (26, 2471874), (39, 1647916), (52, 1235937), (78, 823958), (101, 636324), (156, 411979), (202, 318162), (303, 212108), (404, 159081), (606, 106054), (1212, 53027), (1313, 48948), (2626, 24474), (3939, 16316), (4079, 15756), (5252, 12237), (7878, 8158)]