71741372

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{11273}}^1$

素因数の和:11357

約数の個数: 24

約数和(自身を含む): 131950896

約数和(自身を除く): 60209524

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 6364, 11273, 22546, 45092, 417101, 484739, 834202, 969478, 1668404, 1938956, 17935343, 35870686, 71741372]

約数ペア:

[(1, 71741372), (2, 35870686), (4, 17935343), (37, 1938956), (43, 1668404), (74, 969478), (86, 834202), (148, 484739), (172, 417101), (1591, 45092), (3182, 22546), (6364, 11273)]