85364176

素因数分解:

$2^4\times {\mathrm{1993}}^1\times {\mathrm{2677}}^1$

素因数の和:4678

約数の個数: 20

約数和(自身を含む): 165537892

約数和(自身を除く): 80173716

約数列:

[1, 2, 4, 8, 16, 1993, 2677, 3986, 5354, 7972, 10708, 15944, 21416, 31888, 42832, 5335261, 10670522, 21341044, 42682088, 85364176]

約数ペア:

[(1, 85364176), (2, 42682088), (4, 21341044), (8, 10670522), (16, 5335261), (1993, 42832), (2677, 31888), (3986, 21416), (5354, 15944), (7972, 10708)]