47891292

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{38747}}^1$

素因数の和:38857

約数の個数: 24

約数和(自身を含む): 112834176

約数和(自身を除く): 64942884

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 38747, 77494, 116241, 154988, 232482, 464964, 3990941, 7981882, 11972823, 15963764, 23945646, 47891292]

約数ペア:

[(1, 47891292), (2, 23945646), (3, 15963764), (4, 11972823), (6, 7981882), (12, 3990941), (103, 464964), (206, 232482), (309, 154988), (412, 116241), (618, 77494), (1236, 38747)]