26929872

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 80780544

約数和(自身を除く): 53850672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 47, 48, 69, 72, 92, 94, 138, 141, 144, 173, 184, 188, 207, 276, 282, 346, 368, 376, 414, 423, 519, 552, 564, 692, 752, 828, 846, 1038, 1081, 1104, 1128, 1384, 1557, 1656, 1692, 2076, 2162, 2256, 2768, 3114, 3243, 3312, 3384, 3979, 4152, 4324, 6228, 6486, 6768, 7958, 8131, 8304, 8648, 9729, 11937, 12456, 12972, 15916, 16262, 17296, 19458, 23874, 24393, 24912, 25944, 31832, 32524, 35811, 38916, 47748, 48786, 51888, 63664, 65048, 71622, 73179, 77832, 95496, 97572, 130096, 143244, 146358, 155664, 187013, 190992, 195144, 286488, 292716, 374026, 390288, 561039, 572976, 585432, 748052, 1122078, 1170864, 1496104, 1683117, 2244156, 2992208, 3366234, 4488312, 6732468, 8976624, 13464936, 26929872]

約数ペア:

[(1, 26929872), (2, 13464936), (3, 8976624), (4, 6732468), (6, 4488312), (8, 3366234), (9, 2992208), (12, 2244156), (16, 1683117), (18, 1496104), (23, 1170864), (24, 1122078), (36, 748052), (46, 585432), (47, 572976), (48, 561039), (69, 390288), (72, 374026), (92, 292716), (94, 286488), (138, 195144), (141, 190992), (144, 187013), (173, 155664), (184, 146358), (188, 143244), (207, 130096), (276, 97572), (282, 95496), (346, 77832), (368, 73179), (376, 71622), (414, 65048), (423, 63664), (519, 51888), (552, 48786), (564, 47748), (692, 38916), (752, 35811), (828, 32524), (846, 31832), (1038, 25944), (1081, 24912), (1104, 24393), (1128, 23874), (1384, 19458), (1557, 17296), (1656, 16262), (1692, 15916), (2076, 12972), (2162, 12456), (2256, 11937), (2768, 9729), (3114, 8648), (3243, 8304), (3312, 8131), (3384, 7958), (3979, 6768), (4152, 6486), (4324, 6228)]