40974192

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{5807}}^1$

素因数の和:5835

約数の個数: 90

約数和(自身を含む): 133415568

約数和(自身を除く): 92441376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 5807, 7056, 11614, 17421, 23228, 34842, 40649, 46456, 52263, 69684, 81298, 92912, 104526, 121947, 139368, 162596, 209052, 243894, 278736, 284543, 325192, 365841, 418104, 487788, 569086, 650384, 731682, 836208, 853629, 975576, 1138172, 1463364, 1707258, 1951152, 2276344, 2560887, 2926728, 3414516, 4552688, 5121774, 5853456, 6829032, 10243548, 13658064, 20487096, 40974192]

約数ペア:

[(1, 40974192), (2, 20487096), (3, 13658064), (4, 10243548), (6, 6829032), (7, 5853456), (8, 5121774), (9, 4552688), (12, 3414516), (14, 2926728), (16, 2560887), (18, 2276344), (21, 1951152), (24, 1707258), (28, 1463364), (36, 1138172), (42, 975576), (48, 853629), (49, 836208), (56, 731682), (63, 650384), (72, 569086), (84, 487788), (98, 418104), (112, 365841), (126, 325192), (144, 284543), (147, 278736), (168, 243894), (196, 209052), (252, 162596), (294, 139368), (336, 121947), (392, 104526), (441, 92912), (504, 81298), (588, 69684), (784, 52263), (882, 46456), (1008, 40649), (1176, 34842), (1764, 23228), (2352, 17421), (3528, 11614), (5807, 7056)]