71735156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{3253}}^1$

素因数の和:3443

約数の個数: 24

約数和(自身を含む): 129834600

約数和(自身を除く): 58099444

約数列:

[1, 2, 4, 37, 74, 148, 149, 298, 596, 3253, 5513, 6506, 11026, 13012, 22052, 120361, 240722, 481444, 484697, 969394, 1938788, 17933789, 35867578, 71735156]

約数ペア:

[(1, 71735156), (2, 35867578), (4, 17933789), (37, 1938788), (74, 969394), (148, 484697), (149, 481444), (298, 240722), (596, 120361), (3253, 22052), (5513, 13012), (6506, 11026)]