69994444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{18439}}^1$

素因数の和:18529

約数の個数: 24

約数和(自身を含む): 133726880

約数和(自身を除く): 63732436

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 18439, 36878, 73756, 239707, 479414, 958828, 1346047, 2692094, 5384188, 17498611, 34997222, 69994444]

約数ペア:

[(1, 69994444), (2, 34997222), (4, 17498611), (13, 5384188), (26, 2692094), (52, 1346047), (73, 958828), (146, 479414), (292, 239707), (949, 73756), (1898, 36878), (3796, 18439)]