84261816

素因数分解:

$2^3\times 3^3\times {\mathrm{390101}}^1$

素因数の和:390116

約数の個数: 32

約数和(自身を含む): 234061200

約数和(自身を除く): 149799384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 390101, 780202, 1170303, 1560404, 2340606, 3120808, 3510909, 4681212, 7021818, 9362424, 10532727, 14043636, 21065454, 28087272, 42130908, 84261816]

約数ペア:

[(1, 84261816), (2, 42130908), (3, 28087272), (4, 21065454), (6, 14043636), (8, 10532727), (9, 9362424), (12, 7021818), (18, 4681212), (24, 3510909), (27, 3120808), (36, 2340606), (54, 1560404), (72, 1170303), (108, 780202), (216, 390101)]