22271232

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 60633216

約数和(自身を除く): 38361984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 564, 617, 752, 768, 1128, 1234, 1504, 1851, 2256, 2468, 3008, 3702, 4512, 4936, 6016, 7404, 9024, 9872, 12032, 14808, 18048, 19744, 28999, 29616, 36096, 39488, 57998, 59232, 78976, 86997, 115996, 118464, 157952, 173994, 231992, 236928, 347988, 463984, 473856, 695976, 927968, 1391952, 1855936, 2783904, 3711872, 5567808, 7423744, 11135616, 22271232]

約数ペア:

[(1, 22271232), (2, 11135616), (3, 7423744), (4, 5567808), (6, 3711872), (8, 2783904), (12, 1855936), (16, 1391952), (24, 927968), (32, 695976), (47, 473856), (48, 463984), (64, 347988), (94, 236928), (96, 231992), (128, 173994), (141, 157952), (188, 118464), (192, 115996), (256, 86997), (282, 78976), (376, 59232), (384, 57998), (564, 39488), (617, 36096), (752, 29616), (768, 28999), (1128, 19744), (1234, 18048), (1504, 14808), (1851, 12032), (2256, 9872), (2468, 9024), (3008, 7404), (3702, 6016), (4512, 4936)]