87821452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{2659}}^1$

素因数の和:3045

約数の個数: 24

約数和(自身を含む): 160876800

約数和(自身を除く): 73055348

約数列:

[1, 2, 4, 23, 46, 92, 359, 718, 1436, 2659, 5318, 8257, 10636, 16514, 33028, 61157, 122314, 244628, 954581, 1909162, 3818324, 21955363, 43910726, 87821452]

約数ペア:

[(1, 87821452), (2, 43910726), (4, 21955363), (23, 3818324), (46, 1909162), (92, 954581), (359, 244628), (718, 122314), (1436, 61157), (2659, 33028), (5318, 16514), (8257, 10636)]