74063164

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 152635392

約数和(自身を除く): 78572228

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 167, 188, 329, 334, 337, 658, 668, 674, 1169, 1316, 1348, 2338, 2359, 4676, 4718, 7849, 9436, 15698, 15839, 31396, 31678, 54943, 56279, 63356, 109886, 110873, 112558, 219772, 221746, 225116, 393953, 443492, 787906, 1575812, 2645113, 5290226, 10580452, 18515791, 37031582, 74063164]

約数ペア:

[(1, 74063164), (2, 37031582), (4, 18515791), (7, 10580452), (14, 5290226), (28, 2645113), (47, 1575812), (94, 787906), (167, 443492), (188, 393953), (329, 225116), (334, 221746), (337, 219772), (658, 112558), (668, 110873), (674, 109886), (1169, 63356), (1316, 56279), (1348, 54943), (2338, 31678), (2359, 31396), (4676, 15839), (4718, 15698), (7849, 9436)]