8538778842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1483}}^1\times {\mathrm{3793}}^1$

素因数の和:5315

約数の個数: 64

約数和(自身を含む): 19458302976

約数和(自身を除く): 10919524134

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1483, 1518, 2966, 3793, 4449, 7586, 8898, 11379, 16313, 22758, 32626, 34109, 41723, 48939, 68218, 83446, 87239, 97878, 102327, 125169, 174478, 204654, 250338, 261717, 375199, 523434, 750398, 959629, 1125597, 1919258, 2251194, 2878887, 5625019, 5757774, 11250038, 16875057, 33750114, 61875209, 123750418, 129375437, 185625627, 258750874, 371251254, 388126311, 776252622, 1423129807, 2846259614, 4269389421, 8538778842]

約数ペア:

[(1, 8538778842), (2, 4269389421), (3, 2846259614), (6, 1423129807), (11, 776252622), (22, 388126311), (23, 371251254), (33, 258750874), (46, 185625627), (66, 129375437), (69, 123750418), (138, 61875209), (253, 33750114), (506, 16875057), (759, 11250038), (1483, 5757774), (1518, 5625019), (2966, 2878887), (3793, 2251194), (4449, 1919258), (7586, 1125597), (8898, 959629), (11379, 750398), (16313, 523434), (22758, 375199), (32626, 261717), (34109, 250338), (41723, 204654), (48939, 174478), (68218, 125169), (83446, 102327), (87239, 97878)]