23229184

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 51729552

約数和(自身を除く): 28500368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 113, 128, 146, 176, 226, 256, 292, 352, 452, 584, 704, 803, 904, 1168, 1243, 1408, 1606, 1808, 2336, 2486, 2816, 3212, 3616, 4672, 4972, 6424, 7232, 8249, 9344, 9944, 12848, 14464, 16498, 18688, 19888, 25696, 28928, 32996, 39776, 51392, 65992, 79552, 90739, 102784, 131984, 159104, 181478, 205568, 263968, 318208, 362956, 527936, 725912, 1055872, 1451824, 2111744, 2903648, 5807296, 11614592, 23229184]

約数ペア:

[(1, 23229184), (2, 11614592), (4, 5807296), (8, 2903648), (11, 2111744), (16, 1451824), (22, 1055872), (32, 725912), (44, 527936), (64, 362956), (73, 318208), (88, 263968), (113, 205568), (128, 181478), (146, 159104), (176, 131984), (226, 102784), (256, 90739), (292, 79552), (352, 65992), (452, 51392), (584, 39776), (704, 32996), (803, 28928), (904, 25696), (1168, 19888), (1243, 18688), (1408, 16498), (1606, 14464), (1808, 12848), (2336, 9944), (2486, 9344), (2816, 8249), (3212, 7232), (3616, 6424), (4672, 4972)]