123906676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3307}}^1$

素因数の和:3376

約数の個数: 48

約数和(自身を含む): 250084800

約数和(自身を除く): 126178124

約数列:

[1, 2, 4, 17, 19, 29, 34, 38, 58, 68, 76, 116, 323, 493, 551, 646, 986, 1102, 1292, 1972, 2204, 3307, 6614, 9367, 13228, 18734, 37468, 56219, 62833, 95903, 112438, 125666, 191806, 224876, 251332, 383612, 1068161, 1630351, 1822157, 2136322, 3260702, 3644314, 4272644, 6521404, 7288628, 30976669, 61953338, 123906676]

約数ペア:

[(1, 123906676), (2, 61953338), (4, 30976669), (17, 7288628), (19, 6521404), (29, 4272644), (34, 3644314), (38, 3260702), (58, 2136322), (68, 1822157), (76, 1630351), (116, 1068161), (323, 383612), (493, 251332), (551, 224876), (646, 191806), (986, 125666), (1102, 112438), (1292, 95903), (1972, 62833), (2204, 56219), (3307, 37468), (6614, 18734), (9367, 13228)]