12825252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:393

約数の個数: 72

約数和(自身を含む): 35773920

約数和(自身を除く): 22948668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 139, 198, 233, 278, 396, 417, 466, 556, 699, 834, 932, 1251, 1398, 1529, 1668, 2097, 2502, 2563, 2796, 3058, 4194, 4587, 5004, 5126, 6116, 7689, 8388, 9174, 10252, 13761, 15378, 18348, 23067, 27522, 30756, 32387, 46134, 55044, 64774, 92268, 97161, 129548, 194322, 291483, 356257, 388644, 582966, 712514, 1068771, 1165932, 1425028, 2137542, 3206313, 4275084, 6412626, 12825252]

約数ペア:

[(1, 12825252), (2, 6412626), (3, 4275084), (4, 3206313), (6, 2137542), (9, 1425028), (11, 1165932), (12, 1068771), (18, 712514), (22, 582966), (33, 388644), (36, 356257), (44, 291483), (66, 194322), (99, 129548), (132, 97161), (139, 92268), (198, 64774), (233, 55044), (278, 46134), (396, 32387), (417, 30756), (466, 27522), (556, 23067), (699, 18348), (834, 15378), (932, 13761), (1251, 10252), (1398, 9174), (1529, 8388), (1668, 7689), (2097, 6116), (2502, 5126), (2563, 5004), (2796, 4587), (3058, 4194)]