70031914

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:586

約数の個数: 24

約数和(自身を含む): 110103840

約数和(自身を除く): 40071926

約数列:

[1, 2, 31, 62, 83, 166, 439, 878, 961, 1922, 2573, 5146, 13609, 27218, 36437, 72874, 79763, 159526, 421879, 843758, 1129547, 2259094, 35015957, 70031914]

約数ペア:

[(1, 70031914), (2, 35015957), (31, 2259094), (62, 1129547), (83, 843758), (166, 421879), (439, 159526), (878, 79763), (961, 72874), (1922, 36437), (2573, 27218), (5146, 13609)]