63734656

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{21649}}^1$

素因数の和:21686

約数の個数: 32

約数和(自身を含む): 132498000

約数和(自身を除く): 68763344

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 21649, 43298, 86596, 173192, 346384, 497927, 692768, 995854, 1385536, 1991708, 2771072, 3983416, 7966832, 15933664, 31867328, 63734656]

約数ペア:

[(1, 63734656), (2, 31867328), (4, 15933664), (8, 7966832), (16, 3983416), (23, 2771072), (32, 1991708), (46, 1385536), (64, 995854), (92, 692768), (128, 497927), (184, 346384), (368, 173192), (736, 86596), (1472, 43298), (2944, 21649)]