68936224

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 168448896

約数和(自身を除く): 99512672

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 56, 68, 86, 112, 119, 136, 172, 224, 238, 272, 301, 344, 421, 476, 544, 602, 688, 731, 842, 952, 1204, 1376, 1462, 1684, 1904, 2408, 2924, 2947, 3368, 3808, 4816, 5117, 5848, 5894, 6736, 7157, 9632, 10234, 11696, 11788, 13472, 14314, 18103, 20468, 23392, 23576, 28628, 36206, 40936, 47152, 50099, 57256, 72412, 81872, 94304, 100198, 114512, 126721, 144824, 163744, 200396, 229024, 253442, 289648, 307751, 400792, 506884, 579296, 615502, 801584, 1013768, 1231004, 1603168, 2027536, 2154257, 2462008, 4055072, 4308514, 4924016, 8617028, 9848032, 17234056, 34468112, 68936224]

約数ペア:

[(1, 68936224), (2, 34468112), (4, 17234056), (7, 9848032), (8, 8617028), (14, 4924016), (16, 4308514), (17, 4055072), (28, 2462008), (32, 2154257), (34, 2027536), (43, 1603168), (56, 1231004), (68, 1013768), (86, 801584), (112, 615502), (119, 579296), (136, 506884), (172, 400792), (224, 307751), (238, 289648), (272, 253442), (301, 229024), (344, 200396), (421, 163744), (476, 144824), (544, 126721), (602, 114512), (688, 100198), (731, 94304), (842, 81872), (952, 72412), (1204, 57256), (1376, 50099), (1462, 47152), (1684, 40936), (1904, 36206), (2408, 28628), (2924, 23576), (2947, 23392), (3368, 20468), (3808, 18103), (4816, 14314), (5117, 13472), (5848, 11788), (5894, 11696), (6736, 10234), (7157, 9632)]