58416016

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 116671104

約数和(自身を除く): 58255088

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 197, 344, 394, 431, 688, 788, 862, 1576, 1724, 3152, 3448, 6896, 8471, 16942, 18533, 33884, 37066, 67768, 74132, 84907, 135536, 148264, 169814, 296528, 339628, 679256, 1358512, 3651001, 7302002, 14604004, 29208008, 58416016]

約数ペア:

[(1, 58416016), (2, 29208008), (4, 14604004), (8, 7302002), (16, 3651001), (43, 1358512), (86, 679256), (172, 339628), (197, 296528), (344, 169814), (394, 148264), (431, 135536), (688, 84907), (788, 74132), (862, 67768), (1576, 37066), (1724, 33884), (3152, 18533), (3448, 16942), (6896, 8471)]