12072372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4073}}^1$

素因数の和:4112

約数の個数: 48

約数和(自身を含む): 31940160

約数和(自身を除く): 19867788

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, 4073, 8146, 12219, 16292, 24438, 48876, 52949, 77387, 105898, 154774, 158847, 211796, 232161, 309548, 317694, 464322, 635388, 928644, 1006031, 2012062, 3018093, 4024124, 6036186, 12072372]

約数ペア:

[(1, 12072372), (2, 6036186), (3, 4024124), (4, 3018093), (6, 2012062), (12, 1006031), (13, 928644), (19, 635388), (26, 464322), (38, 317694), (39, 309548), (52, 232161), (57, 211796), (76, 158847), (78, 154774), (114, 105898), (156, 77387), (228, 52949), (247, 48876), (494, 24438), (741, 16292), (988, 12219), (1482, 8146), (2964, 4073)]