68081076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{270163}}^1$

素因数の和:270180

約数の個数: 36

約数和(自身を含む): 196679392

約数和(自身を除く): 128598316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 270163, 540326, 810489, 1080652, 1620978, 1891141, 2431467, 3241956, 3782282, 4862934, 5673423, 7564564, 9725868, 11346846, 17020269, 22693692, 34040538, 68081076]

約数ペア:

[(1, 68081076), (2, 34040538), (3, 22693692), (4, 17020269), (6, 11346846), (7, 9725868), (9, 7564564), (12, 5673423), (14, 4862934), (18, 3782282), (21, 3241956), (28, 2431467), (36, 1891141), (42, 1620978), (63, 1080652), (84, 810489), (126, 540326), (252, 270163)]