80603568

素因数分解:

$2^4\times 3^2\times {\mathrm{559747}}^1$

素因数の和:559761

約数の個数: 30

約数和(自身を含む): 225578444

約数和(自身を除く): 144974876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 559747, 1119494, 1679241, 2238988, 3358482, 4477976, 5037723, 6716964, 8955952, 10075446, 13433928, 20150892, 26867856, 40301784, 80603568]

約数ペア:

[(1, 80603568), (2, 40301784), (3, 26867856), (4, 20150892), (6, 13433928), (8, 10075446), (9, 8955952), (12, 6716964), (16, 5037723), (18, 4477976), (24, 3358482), (36, 2238988), (48, 1679241), (72, 1119494), (144, 559747)]