142355568

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{41771}}^1$

素因数の和:41853

約数の個数: 40

約数和(自身を含む): 372940416

約数和(自身を除く): 230584848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 41771, 83542, 125313, 167084, 250626, 334168, 501252, 668336, 1002504, 2005008, 2965741, 5931482, 8897223, 11862964, 17794446, 23725928, 35588892, 47451856, 71177784, 142355568]

約数ペア:

[(1, 142355568), (2, 71177784), (3, 47451856), (4, 35588892), (6, 23725928), (8, 17794446), (12, 11862964), (16, 8897223), (24, 5931482), (48, 2965741), (71, 2005008), (142, 1002504), (213, 668336), (284, 501252), (426, 334168), (568, 250626), (852, 167084), (1136, 125313), (1704, 83542), (3408, 41771)]