36807140

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 79951872

約数和(自身を除く): 43144732

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 127, 172, 215, 254, 337, 430, 508, 635, 674, 860, 1270, 1348, 1685, 2540, 3370, 5461, 6740, 10922, 14491, 21844, 27305, 28982, 42799, 54610, 57964, 72455, 85598, 109220, 144910, 171196, 213995, 289820, 427990, 855980, 1840357, 3680714, 7361428, 9201785, 18403570, 36807140]

約数ペア:

[(1, 36807140), (2, 18403570), (4, 9201785), (5, 7361428), (10, 3680714), (20, 1840357), (43, 855980), (86, 427990), (127, 289820), (172, 213995), (215, 171196), (254, 144910), (337, 109220), (430, 85598), (508, 72455), (635, 57964), (674, 54610), (860, 42799), (1270, 28982), (1348, 27305), (1685, 21844), (2540, 14491), (3370, 10922), (5461, 6740)]