63130424

素因数分解:

$2^3\times 7^2\times {\mathrm{161047}}^1$

素因数の和:161067

約数の個数: 24

約数和(自身を含む): 137696040

約数和(自身を除く): 74565616

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 161047, 322094, 644188, 1127329, 1288376, 2254658, 4509316, 7891303, 9018632, 15782606, 31565212, 63130424]

約数ペア:

[(1, 63130424), (2, 31565212), (4, 15782606), (7, 9018632), (8, 7891303), (14, 4509316), (28, 2254658), (49, 1288376), (56, 1127329), (98, 644188), (196, 322094), (392, 161047)]