79933732

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{3119}}^1$

素因数の和:3315

約数の個数: 24

約数和(自身を含む): 144144000

約数和(自身を除く): 64210268

約数列:

[1, 2, 4, 43, 86, 149, 172, 298, 596, 3119, 6238, 6407, 12476, 12814, 25628, 134117, 268234, 464731, 536468, 929462, 1858924, 19983433, 39966866, 79933732]

約数ペア:

[(1, 79933732), (2, 39966866), (4, 19983433), (43, 1858924), (86, 929462), (149, 536468), (172, 464731), (298, 268234), (596, 134117), (3119, 25628), (6238, 12814), (6407, 12476)]