139026636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{551693}}^1$

素因数の和:551710

約数の個数: 36

約数和(自身を含む): 401633232

約数和(自身を除く): 262606596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 551693, 1103386, 1655079, 2206772, 3310158, 3861851, 4965237, 6620316, 7723702, 9930474, 11585553, 15447404, 19860948, 23171106, 34756659, 46342212, 69513318, 139026636]

約数ペア:

[(1, 139026636), (2, 69513318), (3, 46342212), (4, 34756659), (6, 23171106), (7, 19860948), (9, 15447404), (12, 11585553), (14, 9930474), (18, 7723702), (21, 6620316), (28, 4965237), (36, 3861851), (42, 3310158), (63, 2206772), (84, 1655079), (126, 1103386), (252, 551693)]