83440128

素因数分解:

$2^9\times 3^1\times {\mathrm{54323}}^1$

素因数の和:54344

約数の個数: 40

約数和(自身を含む): 222293808

約数和(自身を除く): 138853680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 54323, 108646, 162969, 217292, 325938, 434584, 651876, 869168, 1303752, 1738336, 2607504, 3476672, 5215008, 6953344, 10430016, 13906688, 20860032, 27813376, 41720064, 83440128]

約数ペア:

[(1, 83440128), (2, 41720064), (3, 27813376), (4, 20860032), (6, 13906688), (8, 10430016), (12, 6953344), (16, 5215008), (24, 3476672), (32, 2607504), (48, 1738336), (64, 1303752), (96, 869168), (128, 651876), (192, 434584), (256, 325938), (384, 217292), (512, 162969), (768, 108646), (1536, 54323)]