74763994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{30971}}^1$

素因数の和:31061

約数の個数: 16

約数和(自身を含む): 120419136

約数和(自身を除く): 45655142

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 30971, 61942, 526507, 1053014, 2198941, 4397882, 37381997, 74763994]

約数ペア:

[(1, 74763994), (2, 37381997), (17, 4397882), (34, 2198941), (71, 1053014), (142, 526507), (1207, 61942), (2414, 30971)]