7937691554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{757}}^1$

素因数の和:1011

約数の個数: 64

約数和(自身を含む): 13413907584

約数和(自身を除く): 5476216030

約数列:

[1, 2, 13, 26, 43, 83, 86, 113, 166, 226, 559, 757, 1079, 1118, 1469, 1514, 2158, 2938, 3569, 4859, 7138, 9379, 9718, 9841, 18758, 19682, 32551, 46397, 62831, 63167, 65102, 85541, 92794, 121927, 125662, 126334, 171082, 243854, 403297, 423163, 806594, 816803, 846326, 1112033, 1633606, 2224066, 2701733, 3678263, 5242861, 5403466, 7099903, 7356526, 10485722, 14199806, 35122529, 47817419, 70245058, 92298739, 95634838, 184597478, 305295829, 610591658, 3968845777, 7937691554]

約数ペア:

[(1, 7937691554), (2, 3968845777), (13, 610591658), (26, 305295829), (43, 184597478), (83, 95634838), (86, 92298739), (113, 70245058), (166, 47817419), (226, 35122529), (559, 14199806), (757, 10485722), (1079, 7356526), (1118, 7099903), (1469, 5403466), (1514, 5242861), (2158, 3678263), (2938, 2701733), (3569, 2224066), (4859, 1633606), (7138, 1112033), (9379, 846326), (9718, 816803), (9841, 806594), (18758, 423163), (19682, 403297), (32551, 243854), (46397, 171082), (62831, 126334), (63167, 125662), (65102, 121927), (85541, 92794)]