63749376

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:449

約数の個数: 144

約数和(自身を含む): 197205120

約数和(自身を除く): 133455744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 401, 414, 432, 552, 576, 621, 736, 768, 802, 828, 864, 1104, 1152, 1203, 1242, 1472, 1604, 1656, 1728, 2208, 2304, 2406, 2484, 2944, 3208, 3312, 3456, 3609, 4416, 4812, 4968, 5888, 6416, 6624, 6912, 7218, 8832, 9223, 9624, 9936, 10827, 12832, 13248, 14436, 17664, 18446, 19248, 19872, 21654, 25664, 26496, 27669, 28872, 36892, 38496, 39744, 43308, 51328, 52992, 55338, 57744, 73784, 76992, 79488, 83007, 86616, 102656, 110676, 115488, 147568, 153984, 158976, 166014, 173232, 221352, 230976, 249021, 295136, 307968, 332028, 346464, 442704, 461952, 498042, 590272, 664056, 692928, 885408, 923904, 996084, 1180544, 1328112, 1385856, 1770816, 1992168, 2361088, 2656224, 2771712, 3541632, 3984336, 5312448, 7083264, 7968672, 10624896, 15937344, 21249792, 31874688, 63749376]

約数ペア:

[(1, 63749376), (2, 31874688), (3, 21249792), (4, 15937344), (6, 10624896), (8, 7968672), (9, 7083264), (12, 5312448), (16, 3984336), (18, 3541632), (23, 2771712), (24, 2656224), (27, 2361088), (32, 1992168), (36, 1770816), (46, 1385856), (48, 1328112), (54, 1180544), (64, 996084), (69, 923904), (72, 885408), (92, 692928), (96, 664056), (108, 590272), (128, 498042), (138, 461952), (144, 442704), (184, 346464), (192, 332028), (207, 307968), (216, 295136), (256, 249021), (276, 230976), (288, 221352), (368, 173232), (384, 166014), (401, 158976), (414, 153984), (432, 147568), (552, 115488), (576, 110676), (621, 102656), (736, 86616), (768, 83007), (802, 79488), (828, 76992), (864, 73784), (1104, 57744), (1152, 55338), (1203, 52992), (1242, 51328), (1472, 43308), (1604, 39744), (1656, 38496), (1728, 36892), (2208, 28872), (2304, 27669), (2406, 26496), (2484, 25664), (2944, 21654), (3208, 19872), (3312, 19248), (3456, 18446), (3609, 17664), (4416, 14436), (4812, 13248), (4968, 12832), (5888, 10827), (6416, 9936), (6624, 9624), (6912, 9223), (7218, 8832)]