27644032

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 61047000

約数和(自身を除く): 33402968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 296, 416, 449, 481, 592, 832, 898, 962, 1184, 1664, 1796, 1924, 2368, 3592, 3848, 4736, 5837, 7184, 7696, 11674, 14368, 15392, 16613, 23348, 28736, 30784, 33226, 46696, 57472, 61568, 66452, 93392, 132904, 186784, 215969, 265808, 373568, 431938, 531616, 747136, 863876, 1063232, 1727752, 2126464, 3455504, 6911008, 13822016, 27644032]

約数ペア:

[(1, 27644032), (2, 13822016), (4, 6911008), (8, 3455504), (13, 2126464), (16, 1727752), (26, 1063232), (32, 863876), (37, 747136), (52, 531616), (64, 431938), (74, 373568), (104, 265808), (128, 215969), (148, 186784), (208, 132904), (296, 93392), (416, 66452), (449, 61568), (481, 57472), (592, 46696), (832, 33226), (898, 30784), (962, 28736), (1184, 23348), (1664, 16613), (1796, 15392), (1924, 14368), (2368, 11674), (3592, 7696), (3848, 7184), (4736, 5837)]