90898024

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{70573}}^1$

素因数の和:70609

約数の個数: 32

約数和(自身を含む): 203253120

約数和(自身を除く): 112355096

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 70573, 141146, 282292, 494011, 564584, 988022, 1623179, 1976044, 3246358, 3952088, 6492716, 11362253, 12985432, 22724506, 45449012, 90898024]

約数ペア:

[(1, 90898024), (2, 45449012), (4, 22724506), (7, 12985432), (8, 11362253), (14, 6492716), (23, 3952088), (28, 3246358), (46, 1976044), (56, 1623179), (92, 988022), (161, 564584), (184, 494011), (322, 282292), (644, 141146), (1288, 70573)]