47688704

素因数分解:

$2^{10}\times 7^1\times {\mathrm{6653}}^1$

素因数の和:6680

約数の個数: 44

約数和(自身を含む): 108965904

約数和(自身を除く): 61277200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 6653, 7168, 13306, 26612, 46571, 53224, 93142, 106448, 186284, 212896, 372568, 425792, 745136, 851584, 1490272, 1703168, 2980544, 3406336, 5961088, 6812672, 11922176, 23844352, 47688704]

約数ペア:

[(1, 47688704), (2, 23844352), (4, 11922176), (7, 6812672), (8, 5961088), (14, 3406336), (16, 2980544), (28, 1703168), (32, 1490272), (56, 851584), (64, 745136), (112, 425792), (128, 372568), (224, 212896), (256, 186284), (448, 106448), (512, 93142), (896, 53224), (1024, 46571), (1792, 26612), (3584, 13306), (6653, 7168)]