86760618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2065729}}^1$

素因数の和:2065741

約数の個数: 16

約数和(自身を含む): 198310080

約数和(自身を除く): 111549462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2065729, 4131458, 6197187, 12394374, 14460103, 28920206, 43380309, 86760618]

約数ペア:

[(1, 86760618), (2, 43380309), (3, 28920206), (6, 14460103), (7, 12394374), (14, 6197187), (21, 4131458), (42, 2065729)]