82121168

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{857}}^1$

素因数の和:1031

約数の個数: 40

約数和(自身を含む): 163737288

約数和(自身を除く): 81616120

約数列:

[1, 2, 4, 8, 16, 53, 106, 113, 212, 226, 424, 452, 848, 857, 904, 1714, 1808, 3428, 5989, 6856, 11978, 13712, 23956, 45421, 47912, 90842, 95824, 96841, 181684, 193682, 363368, 387364, 726736, 774728, 1549456, 5132573, 10265146, 20530292, 41060584, 82121168]

約数ペア:

[(1, 82121168), (2, 41060584), (4, 20530292), (8, 10265146), (16, 5132573), (53, 1549456), (106, 774728), (113, 726736), (212, 387364), (226, 363368), (424, 193682), (452, 181684), (848, 96841), (857, 95824), (904, 90842), (1714, 47912), (1808, 45421), (3428, 23956), (5989, 13712), (6856, 11978)]