27157932

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 71089200

約数和(自身を除く): 43931268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 83, 122, 149, 166, 183, 244, 249, 298, 332, 366, 447, 498, 549, 596, 732, 747, 894, 996, 1098, 1341, 1494, 1788, 2196, 2682, 2988, 5063, 5364, 9089, 10126, 12367, 15189, 18178, 20252, 24734, 27267, 30378, 36356, 37101, 45567, 49468, 54534, 60756, 74202, 81801, 91134, 109068, 111303, 148404, 163602, 182268, 222606, 327204, 445212, 754387, 1508774, 2263161, 3017548, 4526322, 6789483, 9052644, 13578966, 27157932]

約数ペア:

[(1, 27157932), (2, 13578966), (3, 9052644), (4, 6789483), (6, 4526322), (9, 3017548), (12, 2263161), (18, 1508774), (36, 754387), (61, 445212), (83, 327204), (122, 222606), (149, 182268), (166, 163602), (183, 148404), (244, 111303), (249, 109068), (298, 91134), (332, 81801), (366, 74202), (447, 60756), (498, 54534), (549, 49468), (596, 45567), (732, 37101), (747, 36356), (894, 30378), (996, 27267), (1098, 24734), (1341, 20252), (1494, 18178), (1788, 15189), (2196, 12367), (2682, 10126), (2988, 9089), (5063, 5364)]