66263596

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 137281536

約数和(自身を除く): 71017940

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 167, 259, 334, 383, 518, 668, 766, 1036, 1169, 1532, 2338, 2681, 4676, 5362, 6179, 10724, 12358, 14171, 24716, 28342, 43253, 56684, 63961, 86506, 99197, 127922, 173012, 198394, 255844, 396788, 447727, 895454, 1790908, 2366557, 4733114, 9466228, 16565899, 33131798, 66263596]

約数ペア:

[(1, 66263596), (2, 33131798), (4, 16565899), (7, 9466228), (14, 4733114), (28, 2366557), (37, 1790908), (74, 895454), (148, 447727), (167, 396788), (259, 255844), (334, 198394), (383, 173012), (518, 127922), (668, 99197), (766, 86506), (1036, 63961), (1169, 56684), (1532, 43253), (2338, 28342), (2681, 24716), (4676, 14171), (5362, 12358), (6179, 10724)]