67221792

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{643}}^1$

素因数の和:684

約数の個数: 144

約数和(自身を含む): 215843040

約数和(自身を除く): 148621248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 288, 297, 352, 363, 396, 432, 484, 528, 594, 643, 726, 792, 864, 968, 1056, 1089, 1188, 1286, 1452, 1584, 1929, 1936, 2178, 2376, 2572, 2904, 3168, 3267, 3858, 3872, 4356, 4752, 5144, 5787, 5808, 6534, 7073, 7716, 8712, 9504, 10288, 11574, 11616, 13068, 14146, 15432, 17361, 17424, 20576, 21219, 23148, 26136, 28292, 30864, 34722, 34848, 42438, 46296, 52272, 56584, 61728, 63657, 69444, 77803, 84876, 92592, 104544, 113168, 127314, 138888, 155606, 169752, 185184, 190971, 226336, 233409, 254628, 277776, 311212, 339504, 381942, 466818, 509256, 555552, 622424, 679008, 700227, 763884, 933636, 1018512, 1244848, 1400454, 1527768, 1867272, 2037024, 2100681, 2489696, 2800908, 3055536, 3734544, 4201362, 5601816, 6111072, 7469088, 8402724, 11203632, 16805448, 22407264, 33610896, 67221792]

約数ペア:

[(1, 67221792), (2, 33610896), (3, 22407264), (4, 16805448), (6, 11203632), (8, 8402724), (9, 7469088), (11, 6111072), (12, 5601816), (16, 4201362), (18, 3734544), (22, 3055536), (24, 2800908), (27, 2489696), (32, 2100681), (33, 2037024), (36, 1867272), (44, 1527768), (48, 1400454), (54, 1244848), (66, 1018512), (72, 933636), (88, 763884), (96, 700227), (99, 679008), (108, 622424), (121, 555552), (132, 509256), (144, 466818), (176, 381942), (198, 339504), (216, 311212), (242, 277776), (264, 254628), (288, 233409), (297, 226336), (352, 190971), (363, 185184), (396, 169752), (432, 155606), (484, 138888), (528, 127314), (594, 113168), (643, 104544), (726, 92592), (792, 84876), (864, 77803), (968, 69444), (1056, 63657), (1089, 61728), (1188, 56584), (1286, 52272), (1452, 46296), (1584, 42438), (1929, 34848), (1936, 34722), (2178, 30864), (2376, 28292), (2572, 26136), (2904, 23148), (3168, 21219), (3267, 20576), (3858, 17424), (3872, 17361), (4356, 15432), (4752, 14146), (5144, 13068), (5787, 11616), (5808, 11574), (6534, 10288), (7073, 9504), (7716, 8712)]