68286076

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3166

約数の個数: 36

約数和(自身を含む): 133667800

約数和(自身を除く): 65381724

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 646, 1156, 1292, 3109, 5491, 6218, 10982, 12436, 21964, 52853, 59071, 105706, 118142, 211412, 236284, 898501, 1004207, 1797002, 2008414, 3594004, 4016828, 17071519, 34143038, 68286076]

約数ペア:

[(1, 68286076), (2, 34143038), (4, 17071519), (17, 4016828), (19, 3594004), (34, 2008414), (38, 1797002), (68, 1004207), (76, 898501), (289, 236284), (323, 211412), (578, 118142), (646, 105706), (1156, 59071), (1292, 52853), (3109, 21964), (5491, 12436), (6218, 10982)]