90417508

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{13463}}^1$

素因数の和:13563

約数の個数: 24

約数和(自身を含む): 167384448

約数和(自身を除く): 76966940

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 6716, 13463, 26926, 53852, 309649, 619298, 982799, 1238596, 1965598, 3931196, 22604377, 45208754, 90417508]

約数ペア:

[(1, 90417508), (2, 45208754), (4, 22604377), (23, 3931196), (46, 1965598), (73, 1238596), (92, 982799), (146, 619298), (292, 309649), (1679, 53852), (3358, 26926), (6716, 13463)]