87915282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{161017}}^1$

素因数の和:161042

約数の個数: 32

約数和(自身を含む): 216408192

約数和(自身を除く): 128492910

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 161017, 322034, 483051, 966102, 1127119, 2093221, 2254238, 3381357, 4186442, 6279663, 6762714, 12559326, 14652547, 29305094, 43957641, 87915282]

約数ペア:

[(1, 87915282), (2, 43957641), (3, 29305094), (6, 14652547), (7, 12559326), (13, 6762714), (14, 6279663), (21, 4186442), (26, 3381357), (39, 2254238), (42, 2093221), (78, 1127119), (91, 966102), (182, 483051), (273, 322034), (546, 161017)]