74177636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{19541}}^1$

素因数の和:19631

約数の個数: 24

約数和(自身を含む): 141718584

約数和(自身を除く): 67540948

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 19541, 39082, 78164, 254033, 508066, 1016132, 1426493, 2852986, 5705972, 18544409, 37088818, 74177636]

約数ペア:

[(1, 74177636), (2, 37088818), (4, 18544409), (13, 5705972), (26, 2852986), (52, 1426493), (73, 1016132), (146, 508066), (292, 254033), (949, 78164), (1898, 39082), (3796, 19541)]