86462656

素因数分解:

$2^6\times 7^2\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:454

約数の個数: 84

約数和(自身を含む): 202692000

約数和(自身を除く): 116229344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 79, 98, 112, 158, 196, 224, 316, 349, 392, 448, 553, 632, 698, 784, 1106, 1264, 1396, 1568, 2212, 2443, 2528, 2792, 3136, 3871, 4424, 4886, 5056, 5584, 7742, 8848, 9772, 11168, 15484, 17101, 17696, 19544, 22336, 27571, 30968, 34202, 35392, 39088, 55142, 61936, 68404, 78176, 110284, 123872, 136808, 156352, 192997, 220568, 247744, 273616, 385994, 441136, 547232, 771988, 882272, 1094464, 1350979, 1543976, 1764544, 2701958, 3087952, 5403916, 6175904, 10807832, 12351808, 21615664, 43231328, 86462656]

約数ペア:

[(1, 86462656), (2, 43231328), (4, 21615664), (7, 12351808), (8, 10807832), (14, 6175904), (16, 5403916), (28, 3087952), (32, 2701958), (49, 1764544), (56, 1543976), (64, 1350979), (79, 1094464), (98, 882272), (112, 771988), (158, 547232), (196, 441136), (224, 385994), (316, 273616), (349, 247744), (392, 220568), (448, 192997), (553, 156352), (632, 136808), (698, 123872), (784, 110284), (1106, 78176), (1264, 68404), (1396, 61936), (1568, 55142), (2212, 39088), (2443, 35392), (2528, 34202), (2792, 30968), (3136, 27571), (3871, 22336), (4424, 19544), (4886, 17696), (5056, 17101), (5584, 15484), (7742, 11168), (8848, 9772)]