25671168

素因数分解:

$2^9\times 3^4\times {\mathrm{619}}^1$

素因数の和:649

約数の個数: 100

約数和(自身を含む): 76745460

約数和(自身を除く): 51074292

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, 619, 648, 768, 864, 1152, 1238, 1296, 1536, 1728, 1857, 2304, 2476, 2592, 3456, 3714, 4608, 4952, 5184, 5571, 6912, 7428, 9904, 10368, 11142, 13824, 14856, 16713, 19808, 20736, 22284, 29712, 33426, 39616, 41472, 44568, 50139, 59424, 66852, 79232, 89136, 100278, 118848, 133704, 158464, 178272, 200556, 237696, 267408, 316928, 356544, 401112, 475392, 534816, 713088, 802224, 950784, 1069632, 1426176, 1604448, 2139264, 2852352, 3208896, 4278528, 6417792, 8557056, 12835584, 25671168]

約数ペア:

[(1, 25671168), (2, 12835584), (3, 8557056), (4, 6417792), (6, 4278528), (8, 3208896), (9, 2852352), (12, 2139264), (16, 1604448), (18, 1426176), (24, 1069632), (27, 950784), (32, 802224), (36, 713088), (48, 534816), (54, 475392), (64, 401112), (72, 356544), (81, 316928), (96, 267408), (108, 237696), (128, 200556), (144, 178272), (162, 158464), (192, 133704), (216, 118848), (256, 100278), (288, 89136), (324, 79232), (384, 66852), (432, 59424), (512, 50139), (576, 44568), (619, 41472), (648, 39616), (768, 33426), (864, 29712), (1152, 22284), (1238, 20736), (1296, 19808), (1536, 16713), (1728, 14856), (1857, 13824), (2304, 11142), (2476, 10368), (2592, 9904), (3456, 7428), (3714, 6912), (4608, 5571), (4952, 5184)]