78213432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1225

約数の個数: 96

約数和(自身を含む): 224461440

約数和(自身を除く): 146248008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 121, 132, 138, 184, 242, 253, 264, 276, 363, 484, 506, 552, 726, 759, 968, 1012, 1171, 1452, 1518, 2024, 2342, 2783, 2904, 3036, 3513, 4684, 5566, 6072, 7026, 8349, 9368, 11132, 12881, 14052, 16698, 22264, 25762, 26933, 28104, 33396, 38643, 51524, 53866, 66792, 77286, 80799, 103048, 107732, 141691, 154572, 161598, 215464, 283382, 296263, 309144, 323196, 425073, 566764, 592526, 646392, 850146, 888789, 1133528, 1185052, 1700292, 1777578, 2370104, 3258893, 3400584, 3555156, 6517786, 7110312, 9776679, 13035572, 19553358, 26071144, 39106716, 78213432]

約数ペア:

[(1, 78213432), (2, 39106716), (3, 26071144), (4, 19553358), (6, 13035572), (8, 9776679), (11, 7110312), (12, 6517786), (22, 3555156), (23, 3400584), (24, 3258893), (33, 2370104), (44, 1777578), (46, 1700292), (66, 1185052), (69, 1133528), (88, 888789), (92, 850146), (121, 646392), (132, 592526), (138, 566764), (184, 425073), (242, 323196), (253, 309144), (264, 296263), (276, 283382), (363, 215464), (484, 161598), (506, 154572), (552, 141691), (726, 107732), (759, 103048), (968, 80799), (1012, 77286), (1171, 66792), (1452, 53866), (1518, 51524), (2024, 38643), (2342, 33396), (2783, 28104), (2904, 26933), (3036, 25762), (3513, 22264), (4684, 16698), (5566, 14052), (6072, 12881), (7026, 11132), (8349, 9368)]