86464998

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 191037600

約数和(自身を除く): 104572602

約数列:

[1, 2, 3, 6, 9, 18, 103, 149, 206, 298, 309, 313, 447, 618, 626, 894, 927, 939, 1341, 1854, 1878, 2682, 2817, 5634, 15347, 30694, 32239, 46041, 46637, 64478, 92082, 93274, 96717, 138123, 139911, 193434, 276246, 279822, 290151, 419733, 580302, 839466, 4803611, 9607222, 14410833, 28821666, 43232499, 86464998]

約数ペア:

[(1, 86464998), (2, 43232499), (3, 28821666), (6, 14410833), (9, 9607222), (18, 4803611), (103, 839466), (149, 580302), (206, 419733), (298, 290151), (309, 279822), (313, 276246), (447, 193434), (618, 139911), (626, 138123), (894, 96717), (927, 93274), (939, 92082), (1341, 64478), (1854, 46637), (1878, 46041), (2682, 32239), (2817, 30694), (5634, 15347)]