73894724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{1933}}^1$

素因数の和:2459

約数の個数: 24

約数和(自身を含む): 136463040

約数和(自身を除く): 62568316

約数列:

[1, 2, 4, 19, 38, 76, 503, 1006, 1933, 2012, 3866, 7732, 9557, 19114, 36727, 38228, 73454, 146908, 972299, 1944598, 3889196, 18473681, 36947362, 73894724]

約数ペア:

[(1, 73894724), (2, 36947362), (4, 18473681), (19, 3889196), (38, 1944598), (76, 972299), (503, 146908), (1006, 73454), (1933, 38228), (2012, 36727), (3866, 19114), (7732, 9557)]