90628234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{27749}}^1$

素因数の和:27845

約数の個数: 16

約数和(自身を含む): 143856000

約数和(自身を除く): 53227766

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 27749, 55498, 638227, 1276454, 1970179, 3940358, 45314117, 90628234]

約数ペア:

[(1, 90628234), (2, 45314117), (23, 3940358), (46, 1970179), (71, 1276454), (142, 638227), (1633, 55498), (3266, 27749)]