90038316

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1361}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 217375200

約数和(自身を除く): 127336884

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 149, 222, 298, 444, 447, 596, 894, 1361, 1788, 2722, 4083, 5444, 5513, 8166, 11026, 16332, 16539, 22052, 33078, 50357, 66156, 100714, 151071, 201428, 202789, 302142, 405578, 604284, 608367, 811156, 1216734, 2433468, 7503193, 15006386, 22509579, 30012772, 45019158, 90038316]

約数ペア:

[(1, 90038316), (2, 45019158), (3, 30012772), (4, 22509579), (6, 15006386), (12, 7503193), (37, 2433468), (74, 1216734), (111, 811156), (148, 608367), (149, 604284), (222, 405578), (298, 302142), (444, 202789), (447, 201428), (596, 151071), (894, 100714), (1361, 66156), (1788, 50357), (2722, 33078), (4083, 22052), (5444, 16539), (5513, 16332), (8166, 11026)]