664068804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{45697}}^1$

素因数の和:45884

約数の個数: 48

約数和(自身を含む): 1781125248

約数和(自身を除く): 1117056444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2422, 3633, 4844, 7266, 14532, 45697, 91394, 137091, 182788, 274182, 319879, 548364, 639758, 959637, 1279516, 1919274, 3838548, 7905581, 15811162, 23716743, 31622324, 47433486, 55339067, 94866972, 110678134, 166017201, 221356268, 332034402, 664068804]

約数ペア:

[(1, 664068804), (2, 332034402), (3, 221356268), (4, 166017201), (6, 110678134), (7, 94866972), (12, 55339067), (14, 47433486), (21, 31622324), (28, 23716743), (42, 15811162), (84, 7905581), (173, 3838548), (346, 1919274), (519, 1279516), (692, 959637), (1038, 639758), (1211, 548364), (2076, 319879), (2422, 274182), (3633, 182788), (4844, 137091), (7266, 91394), (14532, 45697)]