724874046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1871}}^1\times {\mathrm{4967}}^1$

素因数の和:6856

約数の個数: 32

約数和(自身を含む): 1562416128

約数和(自身を除く): 837542082

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1871, 3742, 4967, 5613, 9934, 11226, 14901, 24323, 29802, 48646, 64571, 72969, 129142, 145938, 193713, 387426, 9293257, 18586514, 27879771, 55759542, 120812341, 241624682, 362437023, 724874046]

約数ペア:

[(1, 724874046), (2, 362437023), (3, 241624682), (6, 120812341), (13, 55759542), (26, 27879771), (39, 18586514), (78, 9293257), (1871, 387426), (3742, 193713), (4967, 145938), (5613, 129142), (9934, 72969), (11226, 64571), (14901, 48646), (24323, 29802)]