73914370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{389023}}^1$

素因数の和:389049

約数の個数: 16

約数和(自身を含む): 140048640

約数和(自身を除く): 66134270

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 389023, 778046, 1945115, 3890230, 7391437, 14782874, 36957185, 73914370]

約数ペア:

[(1, 73914370), (2, 36957185), (5, 14782874), (10, 7391437), (19, 3890230), (38, 1945115), (95, 778046), (190, 389023)]