67847632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4211}}^1$

素因数の和:4291

約数の個数: 40

約数和(自身を含む): 141017760

約数和(自身を除く): 73170128

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 2014, 4028, 4211, 8056, 8422, 16112, 16844, 33688, 67376, 80009, 160018, 223183, 320036, 446366, 640072, 892732, 1280144, 1785464, 3570928, 4240477, 8480954, 16961908, 33923816, 67847632]

約数ペア:

[(1, 67847632), (2, 33923816), (4, 16961908), (8, 8480954), (16, 4240477), (19, 3570928), (38, 1785464), (53, 1280144), (76, 892732), (106, 640072), (152, 446366), (212, 320036), (304, 223183), (424, 160018), (848, 80009), (1007, 67376), (2014, 33688), (4028, 16844), (4211, 16112), (8056, 8422)]