47570142

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{111667}}^1$

素因数の和:111743

約数の個数: 16

約数和(自身を含む): 96481152

約数和(自身を除く): 48911010

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 111667, 223334, 335001, 670002, 7928357, 15856714, 23785071, 47570142]

約数ペア:

[(1, 47570142), (2, 23785071), (3, 15856714), (6, 7928357), (71, 670002), (142, 335001), (213, 223334), (426, 111667)]