47181576

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1559}}^1$

素因数の和:1678

約数の個数: 64

約数和(自身を含む): 128419200

約数和(自身を除く): 81237624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 194, 291, 312, 388, 582, 776, 1164, 1261, 1559, 2328, 2522, 3118, 3783, 4677, 5044, 6236, 7566, 9354, 10088, 12472, 15132, 18708, 20267, 30264, 37416, 40534, 60801, 81068, 121602, 151223, 162136, 243204, 302446, 453669, 486408, 604892, 907338, 1209784, 1814676, 1965899, 3629352, 3931798, 5897697, 7863596, 11795394, 15727192, 23590788, 47181576]

約数ペア:

[(1, 47181576), (2, 23590788), (3, 15727192), (4, 11795394), (6, 7863596), (8, 5897697), (12, 3931798), (13, 3629352), (24, 1965899), (26, 1814676), (39, 1209784), (52, 907338), (78, 604892), (97, 486408), (104, 453669), (156, 302446), (194, 243204), (291, 162136), (312, 151223), (388, 121602), (582, 81068), (776, 60801), (1164, 40534), (1261, 37416), (1559, 30264), (2328, 20267), (2522, 18708), (3118, 15132), (3783, 12472), (4677, 10088), (5044, 9354), (6236, 7566)]