74451858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{8447}}^1$

素因数の和:8578

約数の個数: 32

約数和(自身を含む): 161796096

約数和(自身を除く): 87344238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 4407, 8447, 8814, 16894, 25341, 50682, 109811, 219622, 329433, 658866, 954511, 1909022, 2863533, 5727066, 12408643, 24817286, 37225929, 74451858]

約数ペア:

[(1, 74451858), (2, 37225929), (3, 24817286), (6, 12408643), (13, 5727066), (26, 2863533), (39, 1909022), (78, 954511), (113, 658866), (226, 329433), (339, 219622), (678, 109811), (1469, 50682), (2938, 25341), (4407, 16894), (8447, 8814)]