82086064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6421}}^1$

素因数の和:6493

約数の個数: 40

約数和(自身を含む): 172006848

約数和(自身を除く): 89920784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6392, 6421, 12784, 12842, 25684, 51368, 102736, 109157, 218314, 301787, 436628, 603574, 873256, 1207148, 1746512, 2414296, 4828592, 5130379, 10260758, 20521516, 41043032, 82086064]

約数ペア:

[(1, 82086064), (2, 41043032), (4, 20521516), (8, 10260758), (16, 5130379), (17, 4828592), (34, 2414296), (47, 1746512), (68, 1207148), (94, 873256), (136, 603574), (188, 436628), (272, 301787), (376, 218314), (752, 109157), (799, 102736), (1598, 51368), (3196, 25684), (6392, 12842), (6421, 12784)]