71553526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{3329}}^1$

素因数の和:4319

約数の個数: 16

約数和(自身を含む): 117242640

約数和(自身を除く): 45689114

約数列:

[1, 2, 11, 22, 977, 1954, 3329, 6658, 10747, 21494, 36619, 73238, 3252433, 6504866, 35776763, 71553526]

約数ペア:

[(1, 71553526), (2, 35776763), (11, 6504866), (22, 3252433), (977, 73238), (1954, 36619), (3329, 21494), (6658, 10747)]