61344784

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{367}}^1$

素因数の和:743

約数の個数: 40

約数和(自身を含む): 123388928

約数和(自身を除く): 62044144

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 337, 367, 496, 674, 734, 1348, 1468, 2696, 2936, 5392, 5872, 10447, 11377, 20894, 22754, 41788, 45508, 83576, 91016, 123679, 167152, 182032, 247358, 494716, 989432, 1978864, 3834049, 7668098, 15336196, 30672392, 61344784]

約数ペア:

[(1, 61344784), (2, 30672392), (4, 15336196), (8, 7668098), (16, 3834049), (31, 1978864), (62, 989432), (124, 494716), (248, 247358), (337, 182032), (367, 167152), (496, 123679), (674, 91016), (734, 83576), (1348, 45508), (1468, 41788), (2696, 22754), (2936, 20894), (5392, 11377), (5872, 10447)]