118722656

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6637}}^1$

素因数の和:6703

約数の個数: 48

約数和(自身を含む): 257607504

約数和(自身を除く): 138884848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 6637, 8944, 13274, 17888, 26548, 53096, 86281, 106192, 172562, 212384, 285391, 345124, 570782, 690248, 1141564, 1380496, 2283128, 2760992, 3710083, 4566256, 7420166, 9132512, 14840332, 29680664, 59361328, 118722656]

約数ペア:

[(1, 118722656), (2, 59361328), (4, 29680664), (8, 14840332), (13, 9132512), (16, 7420166), (26, 4566256), (32, 3710083), (43, 2760992), (52, 2283128), (86, 1380496), (104, 1141564), (172, 690248), (208, 570782), (344, 345124), (416, 285391), (559, 212384), (688, 172562), (1118, 106192), (1376, 86281), (2236, 53096), (4472, 26548), (6637, 17888), (8944, 13274)]