29479424

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 80

約数和(自身を含む): 65537472

約数和(自身を除く): 36058048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 103, 104, 128, 172, 206, 208, 256, 344, 412, 416, 512, 559, 688, 824, 832, 1118, 1339, 1376, 1648, 1664, 2236, 2678, 2752, 3296, 3328, 4429, 4472, 5356, 5504, 6592, 6656, 8858, 8944, 10712, 11008, 13184, 17716, 17888, 21424, 22016, 26368, 35432, 35776, 42848, 52736, 57577, 70864, 71552, 85696, 115154, 141728, 143104, 171392, 230308, 283456, 286208, 342784, 460616, 566912, 685568, 921232, 1133824, 1842464, 2267648, 3684928, 7369856, 14739712, 29479424]

約数ペア:

[(1, 29479424), (2, 14739712), (4, 7369856), (8, 3684928), (13, 2267648), (16, 1842464), (26, 1133824), (32, 921232), (43, 685568), (52, 566912), (64, 460616), (86, 342784), (103, 286208), (104, 283456), (128, 230308), (172, 171392), (206, 143104), (208, 141728), (256, 115154), (344, 85696), (412, 71552), (416, 70864), (512, 57577), (559, 52736), (688, 42848), (824, 35776), (832, 35432), (1118, 26368), (1339, 22016), (1376, 21424), (1648, 17888), (1664, 17716), (2236, 13184), (2678, 11008), (2752, 10712), (3296, 8944), (3328, 8858), (4429, 6656), (4472, 6592), (5356, 5504)]