73200716

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{3847}}^1$

素因数の和:3989

約数の個数: 24

約数和(自身を含む): 131878656

約数和(自身を除く): 58677940

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 3847, 4757, 7694, 9514, 15388, 19028, 257749, 273137, 515498, 546274, 1030996, 1092548, 18300179, 36600358, 73200716]

約数ペア:

[(1, 73200716), (2, 36600358), (4, 18300179), (67, 1092548), (71, 1030996), (134, 546274), (142, 515498), (268, 273137), (284, 257749), (3847, 19028), (4757, 15388), (7694, 9514)]