71319203568

素因数分解:

$2^4\times 3^3\times {\mathrm{7207}}^1\times {\mathrm{22907}}^1$

素因数の和:30131

約数の個数: 80

約数和(自身を含む): 204749871360

約数和(自身を除く): 133430667792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 7207, 14414, 21621, 22907, 28828, 43242, 45814, 57656, 64863, 68721, 86484, 91628, 115312, 129726, 137442, 172968, 183256, 194589, 206163, 259452, 274884, 345936, 366512, 389178, 412326, 518904, 549768, 618489, 778356, 824652, 1037808, 1099536, 1236978, 1556712, 1649304, 2473956, 3113424, 3298608, 4947912, 9895824, 165090749, 330181498, 495272247, 660362996, 990544494, 1320725992, 1485816741, 1981088988, 2641451984, 2971633482, 3962177976, 4457450223, 5943266964, 7924355952, 8914900446, 11886533928, 17829800892, 23773067856, 35659601784, 71319203568]

約数ペア:

[(1, 71319203568), (2, 35659601784), (3, 23773067856), (4, 17829800892), (6, 11886533928), (8, 8914900446), (9, 7924355952), (12, 5943266964), (16, 4457450223), (18, 3962177976), (24, 2971633482), (27, 2641451984), (36, 1981088988), (48, 1485816741), (54, 1320725992), (72, 990544494), (108, 660362996), (144, 495272247), (216, 330181498), (432, 165090749), (7207, 9895824), (14414, 4947912), (21621, 3298608), (22907, 3113424), (28828, 2473956), (43242, 1649304), (45814, 1556712), (57656, 1236978), (64863, 1099536), (68721, 1037808), (86484, 824652), (91628, 778356), (115312, 618489), (129726, 549768), (137442, 518904), (172968, 412326), (183256, 389178), (194589, 366512), (206163, 345936), (259452, 274884)]