67310768

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:754

約数の個数: 80

約数和(自身を含む): 160465920

約数和(自身を除く): 93155152

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 47, 56, 76, 94, 112, 133, 152, 188, 266, 304, 329, 376, 532, 658, 673, 752, 893, 1064, 1316, 1346, 1786, 2128, 2632, 2692, 3572, 4711, 5264, 5384, 6251, 7144, 9422, 10768, 12502, 12787, 14288, 18844, 25004, 25574, 31631, 37688, 50008, 51148, 63262, 75376, 89509, 100016, 102296, 126524, 179018, 204592, 221417, 253048, 358036, 442834, 506096, 600989, 716072, 885668, 1201978, 1432144, 1771336, 2403956, 3542672, 4206923, 4807912, 8413846, 9615824, 16827692, 33655384, 67310768]

約数ペア:

[(1, 67310768), (2, 33655384), (4, 16827692), (7, 9615824), (8, 8413846), (14, 4807912), (16, 4206923), (19, 3542672), (28, 2403956), (38, 1771336), (47, 1432144), (56, 1201978), (76, 885668), (94, 716072), (112, 600989), (133, 506096), (152, 442834), (188, 358036), (266, 253048), (304, 221417), (329, 204592), (376, 179018), (532, 126524), (658, 102296), (673, 100016), (752, 89509), (893, 75376), (1064, 63262), (1316, 51148), (1346, 50008), (1786, 37688), (2128, 31631), (2632, 25574), (2692, 25004), (3572, 18844), (4711, 14288), (5264, 12787), (5384, 12502), (6251, 10768), (7144, 9422)]