61248628

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{16447}}^1$

素因数の和:16484

約数の個数: 36

約数和(自身を含む): 131255040

約数和(自身を除く): 70006412

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 16447, 32894, 65788, 115129, 230258, 312493, 460516, 624986, 805903, 1249972, 1611806, 2187451, 3223612, 4374902, 8749804, 15312157, 30624314, 61248628]

約数ペア:

[(1, 61248628), (2, 30624314), (4, 15312157), (7, 8749804), (14, 4374902), (19, 3223612), (28, 2187451), (38, 1611806), (49, 1249972), (76, 805903), (98, 624986), (133, 460516), (196, 312493), (266, 230258), (532, 115129), (931, 65788), (1862, 32894), (3724, 16447)]