73813616

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{9473}}^1$

素因数の和:9968

約数の個数: 20

約数和(自身を含む): 143322672

約数和(自身を除く): 69509056

約数列:

[1, 2, 4, 8, 16, 487, 974, 1948, 3896, 7792, 9473, 18946, 37892, 75784, 151568, 4613351, 9226702, 18453404, 36906808, 73813616]

約数ペア:

[(1, 73813616), (2, 36906808), (4, 18453404), (8, 9226702), (16, 4613351), (487, 151568), (974, 75784), (1948, 37892), (3896, 18946), (7792, 9473)]