71580672

素因数分解:

$2^{10}\times 3^4\times {\mathrm{863}}^1$

素因数の和:895

約数の個数: 110

約数和(自身を含む): 214001568

約数和(自身を除く): 142420896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 863, 864, 1024, 1152, 1296, 1536, 1726, 1728, 2304, 2589, 2592, 3072, 3452, 3456, 4608, 5178, 5184, 6904, 6912, 7767, 9216, 10356, 10368, 13808, 13824, 15534, 20712, 20736, 23301, 27616, 27648, 31068, 41424, 41472, 46602, 55232, 62136, 69903, 82848, 82944, 93204, 110464, 124272, 139806, 165696, 186408, 220928, 248544, 279612, 331392, 372816, 441856, 497088, 559224, 662784, 745632, 883712, 994176, 1118448, 1325568, 1491264, 1988352, 2236896, 2651136, 2982528, 3976704, 4473792, 5965056, 7953408, 8947584, 11930112, 17895168, 23860224, 35790336, 71580672]

約数ペア:

[(1, 71580672), (2, 35790336), (3, 23860224), (4, 17895168), (6, 11930112), (8, 8947584), (9, 7953408), (12, 5965056), (16, 4473792), (18, 3976704), (24, 2982528), (27, 2651136), (32, 2236896), (36, 1988352), (48, 1491264), (54, 1325568), (64, 1118448), (72, 994176), (81, 883712), (96, 745632), (108, 662784), (128, 559224), (144, 497088), (162, 441856), (192, 372816), (216, 331392), (256, 279612), (288, 248544), (324, 220928), (384, 186408), (432, 165696), (512, 139806), (576, 124272), (648, 110464), (768, 93204), (863, 82944), (864, 82848), (1024, 69903), (1152, 62136), (1296, 55232), (1536, 46602), (1726, 41472), (1728, 41424), (2304, 31068), (2589, 27648), (2592, 27616), (3072, 23301), (3452, 20736), (3456, 20712), (4608, 15534), (5178, 13824), (5184, 13808), (6904, 10368), (6912, 10356), (7767, 9216)]