42749568

素因数分解:

$2^7\times 3^2\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:926

約数の個数: 96

約数和(自身を含む): 126023040

約数和(自身を除く): 83273472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 258, 288, 344, 384, 387, 516, 576, 688, 774, 863, 1032, 1152, 1376, 1548, 1726, 2064, 2589, 2752, 3096, 3452, 4128, 5178, 5504, 6192, 6904, 7767, 8256, 10356, 12384, 13808, 15534, 16512, 20712, 24768, 27616, 31068, 37109, 41424, 49536, 55232, 62136, 74218, 82848, 110464, 111327, 124272, 148436, 165696, 222654, 248544, 296872, 331392, 333981, 445308, 497088, 593744, 667962, 890616, 994176, 1187488, 1335924, 1781232, 2374976, 2671848, 3562464, 4749952, 5343696, 7124928, 10687392, 14249856, 21374784, 42749568]

約数ペア:

[(1, 42749568), (2, 21374784), (3, 14249856), (4, 10687392), (6, 7124928), (8, 5343696), (9, 4749952), (12, 3562464), (16, 2671848), (18, 2374976), (24, 1781232), (32, 1335924), (36, 1187488), (43, 994176), (48, 890616), (64, 667962), (72, 593744), (86, 497088), (96, 445308), (128, 333981), (129, 331392), (144, 296872), (172, 248544), (192, 222654), (258, 165696), (288, 148436), (344, 124272), (384, 111327), (387, 110464), (516, 82848), (576, 74218), (688, 62136), (774, 55232), (863, 49536), (1032, 41424), (1152, 37109), (1376, 31068), (1548, 27616), (1726, 24768), (2064, 20712), (2589, 16512), (2752, 15534), (3096, 13808), (3452, 12384), (4128, 10356), (5178, 8256), (5504, 7767), (6192, 6904)]