15678724686

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7481}}^1\times {\mathrm{15187}}^1$

素因数の和:22696

約数の個数: 32

約数和(自身を含む): 32727345408

約数和(自身を除く): 17048620722

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 7481, 14962, 15187, 22443, 30374, 44886, 45561, 91122, 172063, 344126, 349301, 516189, 698602, 1032378, 1047903, 2095806, 113613947, 227227894, 340841841, 681683682, 2613120781, 5226241562, 7839362343, 15678724686]

約数ペア:

[(1, 15678724686), (2, 7839362343), (3, 5226241562), (6, 2613120781), (23, 681683682), (46, 340841841), (69, 227227894), (138, 113613947), (7481, 2095806), (14962, 1047903), (15187, 1032378), (22443, 698602), (30374, 516189), (44886, 349301), (45561, 344126), (91122, 172063)]