67699408

素因数分解:

$2^4\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2063}}^1$

素因数の和:2371

約数の個数: 40

約数和(自身を含む): 150490368

約数和(自身を除く): 82790960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 293, 586, 1172, 2051, 2063, 2344, 4102, 4126, 4688, 8204, 8252, 14441, 16408, 16504, 28882, 32816, 33008, 57764, 115528, 231056, 604459, 1208918, 2417836, 4231213, 4835672, 8462426, 9671344, 16924852, 33849704, 67699408]

約数ペア:

[(1, 67699408), (2, 33849704), (4, 16924852), (7, 9671344), (8, 8462426), (14, 4835672), (16, 4231213), (28, 2417836), (56, 1208918), (112, 604459), (293, 231056), (586, 115528), (1172, 57764), (2051, 33008), (2063, 32816), (2344, 28882), (4102, 16504), (4126, 16408), (4688, 14441), (8204, 8252)]