67789644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22871}}^1$

素因数の和:22910

約数の個数: 48

約数和(自身を含む): 179316480

約数和(自身を除く): 111526836

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 22871, 45742, 68613, 91484, 137226, 274452, 297323, 434549, 594646, 869098, 891969, 1189292, 1303647, 1738196, 1783938, 2607294, 3567876, 5214588, 5649137, 11298274, 16947411, 22596548, 33894822, 67789644]

約数ペア:

[(1, 67789644), (2, 33894822), (3, 22596548), (4, 16947411), (6, 11298274), (12, 5649137), (13, 5214588), (19, 3567876), (26, 2607294), (38, 1783938), (39, 1738196), (52, 1303647), (57, 1189292), (76, 891969), (78, 869098), (114, 594646), (156, 434549), (228, 297323), (247, 274452), (494, 137226), (741, 91484), (988, 68613), (1482, 45742), (2964, 22871)]