31234368

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:692

約数の個数: 112

約数和(自身を含む): 94219776

約数和(自身を除く): 62985408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 132, 138, 176, 184, 192, 253, 264, 276, 352, 368, 506, 528, 552, 643, 704, 736, 759, 1012, 1056, 1104, 1286, 1472, 1518, 1929, 2024, 2112, 2208, 2572, 3036, 3858, 4048, 4416, 5144, 6072, 7073, 7716, 8096, 10288, 12144, 14146, 14789, 15432, 16192, 20576, 21219, 24288, 28292, 29578, 30864, 41152, 42438, 44367, 48576, 56584, 59156, 61728, 84876, 88734, 113168, 118312, 123456, 162679, 169752, 177468, 226336, 236624, 325358, 339504, 354936, 452672, 473248, 488037, 650716, 679008, 709872, 946496, 976074, 1301432, 1358016, 1419744, 1952148, 2602864, 2839488, 3904296, 5205728, 7808592, 10411456, 15617184, 31234368]

約数ペア:

[(1, 31234368), (2, 15617184), (3, 10411456), (4, 7808592), (6, 5205728), (8, 3904296), (11, 2839488), (12, 2602864), (16, 1952148), (22, 1419744), (23, 1358016), (24, 1301432), (32, 976074), (33, 946496), (44, 709872), (46, 679008), (48, 650716), (64, 488037), (66, 473248), (69, 452672), (88, 354936), (92, 339504), (96, 325358), (132, 236624), (138, 226336), (176, 177468), (184, 169752), (192, 162679), (253, 123456), (264, 118312), (276, 113168), (352, 88734), (368, 84876), (506, 61728), (528, 59156), (552, 56584), (643, 48576), (704, 44367), (736, 42438), (759, 41152), (1012, 30864), (1056, 29578), (1104, 28292), (1286, 24288), (1472, 21219), (1518, 20576), (1929, 16192), (2024, 15432), (2112, 14789), (2208, 14146), (2572, 12144), (3036, 10288), (3858, 8096), (4048, 7716), (4416, 7073), (5144, 6072)]