78906784

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2311}}^1$

素因数の和:2429

約数の個数: 48

約数和(自身を含む): 171291456

約数和(自身を除く): 92384672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 176, 194, 352, 388, 776, 1067, 1552, 2134, 2311, 3104, 4268, 4622, 8536, 9244, 17072, 18488, 25421, 34144, 36976, 50842, 73952, 101684, 203368, 224167, 406736, 448334, 813472, 896668, 1793336, 2465837, 3586672, 4931674, 7173344, 9863348, 19726696, 39453392, 78906784]

約数ペア:

[(1, 78906784), (2, 39453392), (4, 19726696), (8, 9863348), (11, 7173344), (16, 4931674), (22, 3586672), (32, 2465837), (44, 1793336), (88, 896668), (97, 813472), (176, 448334), (194, 406736), (352, 224167), (388, 203368), (776, 101684), (1067, 73952), (1552, 50842), (2134, 36976), (2311, 34144), (3104, 25421), (4268, 18488), (4622, 17072), (8536, 9244)]