73724176

素因数分解:

$2^4\times {\mathrm{1777}}^1\times {\mathrm{2593}}^1$

素因数の和:4378

約数の個数: 20

約数和(自身を含む): 142976092

約数和(自身を除く): 69251916

約数列:

[1, 2, 4, 8, 16, 1777, 2593, 3554, 5186, 7108, 10372, 14216, 20744, 28432, 41488, 4607761, 9215522, 18431044, 36862088, 73724176]

約数ペア:

[(1, 73724176), (2, 36862088), (4, 18431044), (8, 9215522), (16, 4607761), (1777, 41488), (2593, 28432), (3554, 20744), (5186, 14216), (7108, 10372)]