80873148

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{396437}}^1$

素因数の和:396461

約数の個数: 24

約数和(自身を含む): 199804752

約数和(自身を除く): 118931604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 396437, 792874, 1189311, 1585748, 2378622, 4757244, 6739429, 13478858, 20218287, 26957716, 40436574, 80873148]

約数ペア:

[(1, 80873148), (2, 40436574), (3, 26957716), (4, 20218287), (6, 13478858), (12, 6739429), (17, 4757244), (34, 2378622), (51, 1585748), (68, 1189311), (102, 792874), (204, 396437)]