26415488

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 58421520

約数和(自身を除く): 32006032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 128, 146, 176, 257, 292, 352, 514, 584, 704, 803, 1028, 1168, 1408, 1606, 2056, 2336, 2827, 3212, 4112, 4672, 5654, 6424, 8224, 9344, 11308, 12848, 16448, 18761, 22616, 25696, 32896, 37522, 45232, 51392, 75044, 90464, 102784, 150088, 180928, 206371, 300176, 361856, 412742, 600352, 825484, 1200704, 1650968, 2401408, 3301936, 6603872, 13207744, 26415488]

約数ペア:

[(1, 26415488), (2, 13207744), (4, 6603872), (8, 3301936), (11, 2401408), (16, 1650968), (22, 1200704), (32, 825484), (44, 600352), (64, 412742), (73, 361856), (88, 300176), (128, 206371), (146, 180928), (176, 150088), (257, 102784), (292, 90464), (352, 75044), (514, 51392), (584, 45232), (704, 37522), (803, 32896), (1028, 25696), (1168, 22616), (1408, 18761), (1606, 16448), (2056, 12848), (2336, 11308), (2827, 9344), (3212, 8224), (4112, 6424), (4672, 5654)]