39782684144

素因数分解:

$2^4\times 7^1\times {\mathrm{719}}^1\times {\mathrm{494023}}^1$

素因数の和:494757

約数の個数: 40

約数和(自身を含む): 88212925440

約数和(自身を除く): 48430241296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 719, 1438, 2876, 5033, 5752, 10066, 11504, 20132, 40264, 80528, 494023, 988046, 1976092, 3458161, 3952184, 6916322, 7904368, 13832644, 27665288, 55330576, 355202537, 710405074, 1420810148, 2486417759, 2841620296, 4972835518, 5683240592, 9945671036, 19891342072, 39782684144]

約数ペア:

[(1, 39782684144), (2, 19891342072), (4, 9945671036), (7, 5683240592), (8, 4972835518), (14, 2841620296), (16, 2486417759), (28, 1420810148), (56, 710405074), (112, 355202537), (719, 55330576), (1438, 27665288), (2876, 13832644), (5033, 7904368), (5752, 6916322), (10066, 3952184), (11504, 3458161), (20132, 1976092), (40264, 988046), (80528, 494023)]