67900616

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{7723}}^1$

素因数の和:7893

約数の個数: 32

約数和(自身を含む): 146447040

約数和(自身を除く): 78546424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 7723, 8792, 15446, 30892, 54061, 61784, 108122, 216244, 432488, 1212511, 2425022, 4850044, 8487577, 9700088, 16975154, 33950308, 67900616]

約数ペア:

[(1, 67900616), (2, 33950308), (4, 16975154), (7, 9700088), (8, 8487577), (14, 4850044), (28, 2425022), (56, 1212511), (157, 432488), (314, 216244), (628, 108122), (1099, 61784), (1256, 54061), (2198, 30892), (4396, 15446), (7723, 8792)]