84588530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12277}}^1$

素因数の和:12350

約数の個数: 32

約数和(自身を含む): 167079024

約数和(自身を除く): 82490494

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 12277, 24554, 61385, 122770, 159601, 319202, 650681, 798005, 1301362, 1596010, 3253405, 6506810, 8458853, 16917706, 42294265, 84588530]

約数ペア:

[(1, 84588530), (2, 42294265), (5, 16917706), (10, 8458853), (13, 6506810), (26, 3253405), (53, 1596010), (65, 1301362), (106, 798005), (130, 650681), (265, 319202), (530, 159601), (689, 122770), (1378, 61385), (3445, 24554), (6890, 12277)]