80067076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{1181}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 148634136

約数和(自身を除く): 68567060

約数列:

[1, 2, 4, 17, 34, 68, 997, 1181, 1994, 2362, 3988, 4724, 16949, 20077, 33898, 40154, 67796, 80308, 1177457, 2354914, 4709828, 20016769, 40033538, 80067076]

約数ペア:

[(1, 80067076), (2, 40033538), (4, 20016769), (17, 4709828), (34, 2354914), (68, 1177457), (997, 80308), (1181, 67796), (1994, 40154), (2362, 33898), (3988, 20077), (4724, 16949)]