85650224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:318

約数の個数: 80

約数和(自身を含む): 190300320

約数和(自身を除く): 104650096

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 97, 116, 173, 176, 194, 232, 319, 346, 388, 464, 638, 692, 776, 1067, 1276, 1384, 1552, 1903, 2134, 2552, 2768, 2813, 3806, 4268, 5017, 5104, 5626, 7612, 8536, 10034, 11252, 15224, 16781, 17072, 20068, 22504, 30448, 30943, 33562, 40136, 45008, 55187, 61886, 67124, 80272, 110374, 123772, 134248, 184591, 220748, 247544, 268496, 369182, 441496, 486649, 495088, 738364, 882992, 973298, 1476728, 1946596, 2953456, 3893192, 5353139, 7786384, 10706278, 21412556, 42825112, 85650224]

約数ペア:

[(1, 85650224), (2, 42825112), (4, 21412556), (8, 10706278), (11, 7786384), (16, 5353139), (22, 3893192), (29, 2953456), (44, 1946596), (58, 1476728), (88, 973298), (97, 882992), (116, 738364), (173, 495088), (176, 486649), (194, 441496), (232, 369182), (319, 268496), (346, 247544), (388, 220748), (464, 184591), (638, 134248), (692, 123772), (776, 110374), (1067, 80272), (1276, 67124), (1384, 61886), (1552, 55187), (1903, 45008), (2134, 40136), (2552, 33562), (2768, 30943), (2813, 30448), (3806, 22504), (4268, 20068), (5017, 17072), (5104, 16781), (5626, 15224), (7612, 11252), (8536, 10034)]