67115418

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{487}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 136421376

約数和(自身を除く): 69305958

約数列:

[1, 2, 3, 6, 103, 206, 223, 309, 446, 487, 618, 669, 974, 1338, 1461, 2922, 22969, 45938, 50161, 68907, 100322, 108601, 137814, 150483, 217202, 300966, 325803, 651606, 11185903, 22371806, 33557709, 67115418]

約数ペア:

[(1, 67115418), (2, 33557709), (3, 22371806), (6, 11185903), (103, 651606), (206, 325803), (223, 300966), (309, 217202), (446, 150483), (487, 137814), (618, 108601), (669, 100322), (974, 68907), (1338, 50161), (1461, 45938), (2922, 22969)]