57671454

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{409}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 117607680

約数和(自身を除く): 59936226

約数列:

[1, 2, 3, 6, 71, 142, 213, 331, 409, 426, 662, 818, 993, 1227, 1986, 2454, 23501, 29039, 47002, 58078, 70503, 87117, 135379, 141006, 174234, 270758, 406137, 812274, 9611909, 19223818, 28835727, 57671454]

約数ペア:

[(1, 57671454), (2, 28835727), (3, 19223818), (6, 9611909), (71, 812274), (142, 406137), (213, 270758), (331, 174234), (409, 141006), (426, 135379), (662, 87117), (818, 70503), (993, 58078), (1227, 47002), (1986, 29039), (2454, 23501)]