71494992

素因数分解:

$2^4\times 3^2\times {\mathrm{496493}}^1$

素因数の和:496507

約数の個数: 30

約数和(自身を含む): 200087082

約数和(自身を除く): 128592090

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 496493, 992986, 1489479, 1985972, 2978958, 3971944, 4468437, 5957916, 7943888, 8936874, 11915832, 17873748, 23831664, 35747496, 71494992]

約数ペア:

[(1, 71494992), (2, 35747496), (3, 23831664), (4, 17873748), (6, 11915832), (8, 8936874), (9, 7943888), (12, 5957916), (16, 4468437), (18, 3971944), (24, 2978958), (36, 1985972), (48, 1489479), (72, 992986), (144, 496493)]