22109568

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 128

約数和(自身を含む): 65345280

約数和(自身を除く): 43235712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 103, 104, 128, 129, 156, 172, 192, 206, 208, 258, 309, 312, 344, 384, 412, 416, 516, 559, 618, 624, 688, 824, 832, 1032, 1118, 1236, 1248, 1339, 1376, 1648, 1664, 1677, 2064, 2236, 2472, 2496, 2678, 2752, 3296, 3354, 4017, 4128, 4429, 4472, 4944, 4992, 5356, 5504, 6592, 6708, 8034, 8256, 8858, 8944, 9888, 10712, 13184, 13287, 13416, 16068, 16512, 17716, 17888, 19776, 21424, 26574, 26832, 32136, 35432, 35776, 39552, 42848, 53148, 53664, 57577, 64272, 70864, 71552, 85696, 106296, 107328, 115154, 128544, 141728, 171392, 172731, 212592, 214656, 230308, 257088, 283456, 345462, 425184, 460616, 514176, 566912, 690924, 850368, 921232, 1381848, 1700736, 1842464, 2763696, 3684928, 5527392, 7369856, 11054784, 22109568]

約数ペア:

[(1, 22109568), (2, 11054784), (3, 7369856), (4, 5527392), (6, 3684928), (8, 2763696), (12, 1842464), (13, 1700736), (16, 1381848), (24, 921232), (26, 850368), (32, 690924), (39, 566912), (43, 514176), (48, 460616), (52, 425184), (64, 345462), (78, 283456), (86, 257088), (96, 230308), (103, 214656), (104, 212592), (128, 172731), (129, 171392), (156, 141728), (172, 128544), (192, 115154), (206, 107328), (208, 106296), (258, 85696), (309, 71552), (312, 70864), (344, 64272), (384, 57577), (412, 53664), (416, 53148), (516, 42848), (559, 39552), (618, 35776), (624, 35432), (688, 32136), (824, 26832), (832, 26574), (1032, 21424), (1118, 19776), (1236, 17888), (1248, 17716), (1339, 16512), (1376, 16068), (1648, 13416), (1664, 13287), (1677, 13184), (2064, 10712), (2236, 9888), (2472, 8944), (2496, 8858), (2678, 8256), (2752, 8034), (3296, 6708), (3354, 6592), (4017, 5504), (4128, 5356), (4429, 4992), (4472, 4944)]