69130458

素因数分解:

$2^1\times 3^2\times {\mathrm{983}}^1\times {\mathrm{3907}}^1$

素因数の和:4898

約数の個数: 24

約数和(自身を含む): 149973408

約数和(自身を除く): 80842950

約数列:

[1, 2, 3, 6, 9, 18, 983, 1966, 2949, 3907, 5898, 7814, 8847, 11721, 17694, 23442, 35163, 70326, 3840581, 7681162, 11521743, 23043486, 34565229, 69130458]

約数ペア:

[(1, 69130458), (2, 34565229), (3, 23043486), (6, 11521743), (9, 7681162), (18, 3840581), (983, 70326), (1966, 35163), (2949, 23442), (3907, 17694), (5898, 11721), (7814, 8847)]