68817232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 80

約数和(自身を含む): 153115200

約数和(自身を除く): 84297968

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 97, 116, 139, 176, 194, 232, 278, 319, 388, 464, 556, 638, 776, 1067, 1112, 1276, 1529, 1552, 2134, 2224, 2552, 2813, 3058, 4031, 4268, 5104, 5626, 6116, 8062, 8536, 11252, 12232, 13483, 16124, 17072, 22504, 24464, 26966, 30943, 32248, 44341, 45008, 53932, 61886, 64496, 88682, 107864, 123772, 148313, 177364, 215728, 247544, 296626, 354728, 391007, 495088, 593252, 709456, 782014, 1186504, 1564028, 2373008, 3128056, 4301077, 6256112, 8602154, 17204308, 34408616, 68817232]

約数ペア:

[(1, 68817232), (2, 34408616), (4, 17204308), (8, 8602154), (11, 6256112), (16, 4301077), (22, 3128056), (29, 2373008), (44, 1564028), (58, 1186504), (88, 782014), (97, 709456), (116, 593252), (139, 495088), (176, 391007), (194, 354728), (232, 296626), (278, 247544), (319, 215728), (388, 177364), (464, 148313), (556, 123772), (638, 107864), (776, 88682), (1067, 64496), (1112, 61886), (1276, 53932), (1529, 45008), (1552, 44341), (2134, 32248), (2224, 30943), (2552, 26966), (2813, 24464), (3058, 22504), (4031, 17072), (4268, 16124), (5104, 13483), (5626, 12232), (6116, 11252), (8062, 8536)]