84640386

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{13147}}^1$

素因数の和:13218

約数の個数: 32

約数和(自身を含む): 179864640

約数和(自身を除く): 95224254

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 2146, 3219, 6438, 13147, 26294, 39441, 78882, 381263, 486439, 762526, 972878, 1143789, 1459317, 2287578, 2918634, 14106731, 28213462, 42320193, 84640386]

約数ペア:

[(1, 84640386), (2, 42320193), (3, 28213462), (6, 14106731), (29, 2918634), (37, 2287578), (58, 1459317), (74, 1143789), (87, 972878), (111, 762526), (174, 486439), (222, 381263), (1073, 78882), (2146, 39441), (3219, 26294), (6438, 13147)]