1268193732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{4079}}^1$

素因数の和:6092

約数の個数: 48

約数和(自身を含む): 3189123840

約数和(自身を除く): 1920930108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1993, 3986, 4079, 5979, 7972, 8158, 11958, 12237, 16316, 23916, 24474, 25909, 48948, 51818, 53027, 77727, 103636, 106054, 155454, 159081, 212108, 310908, 318162, 636324, 8129447, 16258894, 24388341, 32517788, 48776682, 97553364, 105682811, 211365622, 317048433, 422731244, 634096866, 1268193732]

約数ペア:

[(1, 1268193732), (2, 634096866), (3, 422731244), (4, 317048433), (6, 211365622), (12, 105682811), (13, 97553364), (26, 48776682), (39, 32517788), (52, 24388341), (78, 16258894), (156, 8129447), (1993, 636324), (3986, 318162), (4079, 310908), (5979, 212108), (7972, 159081), (8158, 155454), (11958, 106054), (12237, 103636), (16316, 77727), (23916, 53027), (24474, 51818), (25909, 48948)]