64768752

素因数分解:

$2^4\times 3^2\times {\mathrm{449783}}^1$

素因数の和:449797

約数の個数: 30

約数和(自身を含む): 181262952

約数和(自身を除く): 116494200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 449783, 899566, 1349349, 1799132, 2698698, 3598264, 4048047, 5397396, 7196528, 8096094, 10794792, 16192188, 21589584, 32384376, 64768752]

約数ペア:

[(1, 64768752), (2, 32384376), (3, 21589584), (4, 16192188), (6, 10794792), (8, 8096094), (9, 7196528), (12, 5397396), (16, 4048047), (18, 3598264), (24, 2698698), (36, 1799132), (48, 1349349), (72, 899566), (144, 449783)]