80547424

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{81197}}^1$

素因数の和:81238

約数の個数: 24

約数和(自身を含む): 163695168

約数和(自身を除く): 83147744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 81197, 162394, 324788, 649576, 1299152, 2517107, 2598304, 5034214, 10068428, 20136856, 40273712, 80547424]

約数ペア:

[(1, 80547424), (2, 40273712), (4, 20136856), (8, 10068428), (16, 5034214), (31, 2598304), (32, 2517107), (62, 1299152), (124, 649576), (248, 324788), (496, 162394), (992, 81197)]