72823474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{42787}}^1$

素因数の和:42849

約数の個数: 16

約数和(自身を含む): 117067968

約数和(自身を除く): 44244494

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 42787, 85574, 984101, 1583119, 1968202, 3166238, 36411737, 72823474]

約数ペア:

[(1, 72823474), (2, 36411737), (23, 3166238), (37, 1968202), (46, 1583119), (74, 984101), (851, 85574), (1702, 42787)]