68823536

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{54449}}^1$

素因数の和:54536

約数の個数: 20

約数和(自身を含む): 135036000

約数和(自身を除く): 66212464

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 54449, 108898, 217796, 435592, 871184, 4301471, 8602942, 17205884, 34411768, 68823536]

約数ペア:

[(1, 68823536), (2, 34411768), (4, 17205884), (8, 8602942), (16, 4301471), (79, 871184), (158, 435592), (316, 217796), (632, 108898), (1264, 54449)]