67917312

素因数分解:

$2^9\times 3^3\times {\mathrm{17}}^3$

素因数の和:78

約数の個数: 160

約数和(自身を含む): 213602400

約数和(自身を除く): 145685088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 289, 306, 384, 408, 432, 459, 512, 544, 576, 578, 612, 768, 816, 864, 867, 918, 1088, 1152, 1156, 1224, 1536, 1632, 1728, 1734, 1836, 2176, 2304, 2312, 2448, 2601, 3264, 3456, 3468, 3672, 4352, 4608, 4624, 4896, 4913, 5202, 6528, 6912, 6936, 7344, 7803, 8704, 9248, 9792, 9826, 10404, 13056, 13824, 13872, 14688, 14739, 15606, 18496, 19584, 19652, 20808, 26112, 27744, 29376, 29478, 31212, 36992, 39168, 39304, 41616, 44217, 55488, 58752, 58956, 62424, 73984, 78336, 78608, 83232, 88434, 110976, 117504, 117912, 124848, 132651, 147968, 157216, 166464, 176868, 221952, 235008, 235824, 249696, 265302, 314432, 332928, 353736, 443904, 471648, 499392, 530604, 628864, 665856, 707472, 943296, 998784, 1061208, 1257728, 1331712, 1414944, 1886592, 1997568, 2122416, 2515456, 2829888, 3773184, 3995136, 4244832, 5659776, 7546368, 8489664, 11319552, 16979328, 22639104, 33958656, 67917312]

約数ペア:

[(1, 67917312), (2, 33958656), (3, 22639104), (4, 16979328), (6, 11319552), (8, 8489664), (9, 7546368), (12, 5659776), (16, 4244832), (17, 3995136), (18, 3773184), (24, 2829888), (27, 2515456), (32, 2122416), (34, 1997568), (36, 1886592), (48, 1414944), (51, 1331712), (54, 1257728), (64, 1061208), (68, 998784), (72, 943296), (96, 707472), (102, 665856), (108, 628864), (128, 530604), (136, 499392), (144, 471648), (153, 443904), (192, 353736), (204, 332928), (216, 314432), (256, 265302), (272, 249696), (288, 235824), (289, 235008), (306, 221952), (384, 176868), (408, 166464), (432, 157216), (459, 147968), (512, 132651), (544, 124848), (576, 117912), (578, 117504), (612, 110976), (768, 88434), (816, 83232), (864, 78608), (867, 78336), (918, 73984), (1088, 62424), (1152, 58956), (1156, 58752), (1224, 55488), (1536, 44217), (1632, 41616), (1728, 39304), (1734, 39168), (1836, 36992), (2176, 31212), (2304, 29478), (2312, 29376), (2448, 27744), (2601, 26112), (3264, 20808), (3456, 19652), (3468, 19584), (3672, 18496), (4352, 15606), (4608, 14739), (4624, 14688), (4896, 13872), (4913, 13824), (5202, 13056), (6528, 10404), (6912, 9826), (6936, 9792), (7344, 9248), (7803, 8704)]